Thursday, December 22, 2011
अब Internet Explorer पर सर्फिंग करे दू गुनी रफ़्तार से|
Adblock इंस्टाल करने से पहले
Adblock इंस्टाल करने के बाद
डाउनलोड करने के लिए यहाँ क्लिक करे |
आईये बदले डिफाल्ट डैरेक्ट्री {C/Programe Files} को जहा कोई भी सॉफ्टवेर इंस्टाल होता है
अब कभी होता ये है की हम लोग अपने कंप्यूटर में बहुत सारा सॉफ्टवेर और अप्लिकेशन इंस्टाल करलेते है जिसकी वजह से
C/Drive में इस्पेस ख़तम हो जाता है और फिर हम लोग दूसरा कोई सॉफ्टवेर अपने कंप्यूटर में नहीं इंस्टाल कर पाते है|
लेकिन अगर हमलोग चाहे तो इस डिफाल्ट डैरेक्ट्री यानि C/Program Files को बदल के इसके जगह कंप्यूटर के दुसरे ड्रईब को इस्तेमाल कर सकते है |
तो आईये देखे कईसे किया जा सकता है इस काम को.............
इसके लिए कंप्यूटर के रजिस्ट्री में कुछ बदलाव करना पड़ेगा |
सब से पहले रन खोले और उसमे Regedit टाइप करे |
अब आपके सामने रजिस्ट्री विंडो खुली होगी जिसमे आप को निचे लिखे हुवे रूट तक जाना है
--------> HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion
आब दाए तरफ के पैनल में आप को ProgramFileDir लिखा हुवा दिखेगा इस को डबल क्लिक कीजिये
अब इसकी वेलू को अपने पसंद के ड्रईब से बदल दीजिये ,यानि जहा ...
आप के कंप्यूटर के लिए कुछ ज़रूरी रन कमांड
| To Access… | Run Command |
| Accessibility Controls | access.cpl |
| Accessibility Wizard | accwiz |
| Add Hardware Wizard | hdwwiz.cpl |
| Add/Remove Programs | appwiz.cpl |
| Administrative Tools | control admintools |
| Adobe Acrobat (if installed) | acrobat |
| Adobe Designer (if installed) | formdesigner |
| Adobe Distiller (if installed) | acrodist |
| Adobe ImageReady (if installed) | imageready |
| Adobe Photoshop (if installed) | photoshop |
| Automatic Updates | wuaucpl.cpl |
| Bluetooth Transfer Wizard | fsquirt |
| Calculator | calc |
| Certificate Manager | certmgr.msc |
| Character Map | charmap |
| Check Disk Utility | chkdsk |
| Clipboard Viewer | clipbrd |
| Command Prompt | cmd |
| Component Services | dcomcnfg |
| Computer Management | compmgmt.msc |
| Control Panel | control |
| Date and Time Properties | timedate.cpl |
| DDE Shares | ddeshare |
| Device Manager | devmgmt.msc |
| Direct X Control Panel (if installed)* | directx.cpl |
| Direct X Troubleshooter | dxdiag |
| Disk Cleanup Utility | cleanmgr |
| Disk Defragment | dfrg.msc |
| Disk Management | diskmgmt.msc |
| Disk Partition Manager | diskpart |
| Display Properties | control desktop |
| Display Properties | desk.cpl |
| Display Properties (w/Appearance Tab Preselected) | control color |
| Dr. Watson System Troubleshooting Utility | drwtsn32 |
| Driver Verifier Utility | verifier |
| Event Viewer | eventvwr.msc |
| Files and Settings Transfer Tool | migwiz |
| File Signature Verification Tool | sigverif |
| Findfast | findfast.cpl |
| Firefox (if installed) | firefox |
| Folders Properties | folders |
| Fonts | control fonts |
| Fonts Folder | fonts |
| Free Cell Card Game | freecell |
| Game Controllers | joy.cpl |
| Group Policy Editor (XP Prof) | gpedit.msc |
| Hearts Card Game | mshearts |
| Help and Support | helpctr |
| HyperTerminal | hypertrm |
| Iexpress Wizard | iexpress |
| Indexing Service | ciadv.msc |
| Internet Connection Wizard | icwconn1 |
| Internet Explorer | iexplore |
| Internet Properties | inetcpl.cpl |
| Internet Setup Wizard | inetwiz |
| IP Configuration (Display Connection Configuration) | ipconfig /all |
| IP Configuration (Display DNS Cache Contents) | ipconfig /displaydns |
| IP Configuration (Delete DNS Cache Contents) | ipconfig /flushdns |
| IP Configuration (Release All Connections) | ipconfig /release |
| IP Configuration (Renew All Connections) | ipconfig /renew |
| IP Configuration (Refreshes DHCP & Re-Registers DNS) | ipconfig /registerdns |
| IP Configuration (Display DHCP Class ID) | ipconfig /showclassid |
| IP Configuration (Modifies DHCP Class ID) | ipconfig /setclassid |
| Java Control Panel (if installed) | jpicpl32.cpl |
| Java Control Panel (if installed) | javaws |
| Keyboard Properties | control keyboard |
| Local Security Settings | secpol.msc |
| Local Users and Groups | lusrmgr.msc |
| Logs You Out Of Windows | logoff |
| Malicious Software Removal Tool | mrt |
| Microsoft Access (if installed) | msaccess |
| Microsoft Chat | winchat |
| Microsoft Excel (if installed) | excel |
| Microsoft Frontpage (if installed) | frontpg |
| Microsoft Movie Maker | moviemk |
| Microsoft Paint | mspaint |
| Microsoft Powerpoint (if installed) | powerpnt |
| Microsoft Word (if installed) | winword |
| Microsoft Syncronization Tool | mobsync |
| Minesweeper Game | winmine |
| Mouse Properties | control mouse |
| Mouse Properties | main.cpl |
| Nero (if installed) | nero |
| Netmeeting | conf |
| Network Connections | control netconnections |
| Network Connections | ncpa.cpl |
| Network Setup Wizard | netsetup.cpl |
| Notepad | notepad |
| Nview Desktop Manager (if installed) | nvtuicpl.cpl |
| Object Packager | packager |
| ODBC Data Source Administrator | odbccp32.cpl |
| On Screen Keyboard | osk |
| Opens AC3 Filter (if installed) | ac3filter.cpl |
| Outlook Express | msimn |
| Paint | pbrush |
| Password Properties | password.cpl |
| Performance Monitor | perfmon.msc |
| Performance Monitor | perfmon |
| Phone and Modem Options | telephon.cpl |
| Phone Dialer | dialer |
| Pinball Game | pinball |
| Power Configuration | powercfg.cpl |
| Printers and Faxes | control printers |
| Printers Folder | printers |
| Private Character Editor | eudcedit |
| Quicktime (If Installed) | QuickTime.cpl |
| Quicktime Player (if installed) | quicktimeplayer |
| Real Player (if installed) | realplay |
| Regional Settings | intl.cpl |
| Registry Editor | regedit |
| Registry Editor | regedit32 |
| Remote Access Phonebook | rasphone |
| Remote Desktop | mstsc |
| Removable Storage | ntmsmgr.msc |
| Removable Storage Operator Requests | ntmsoprq.msc |
| Resultant Set of Policy (XP Prof) | rsop.msc |
| Scanners and Cameras | sticpl.cpl |
| Scheduled Tasks | control schedtasks |
| Security Center | wscui.cpl |
| Services | services.msc |
| Shared Folders | fsmgmt.msc |
| Shuts Down Windows | shutdown |
| Sounds and Audio | mmsys.cpl |
| Spider Solitare Card Game | spider |
| SQL Client Configuration | cliconfg |
| System Configuration Editor | sysedit |
| System Configuration Utility | msconfig |
| System File Checker Utility (Scan Immediately) | sfc /scannow |
| System File Checker Utility (Scan Once At The Next Boot) | sfc /scanonce |
| System File Checker Utility (Scan On Every Boot) | sfc /scanboot |
| System File Checker Utility (Return Scan Setting To Default) | sfc /revert |
| System File Checker Utility (Purge File Cache) | sfc /purgecache |
| System File Checker Utility (Sets Cache Size to size x) | sfc /cachesize=x |
| System Information | msinfo32 |
| System Properties | sysdm.cpl |
| Task Manager | taskmgr |
| TCP Tester | tcptest |
| Telnet Client | telnet |
| Tweak UI (if installed) | tweakui |
| User Account Management | nusrmgr.cpl |
| Utility Manager | utilman |
| Windows Address Book | wab |
| Windows Address Book Import Utility | wabmig |
| Windows Backup Utility (if installed) | ntbackup |
| Windows Explorer | explorer |
| Windows Firewall | firewall.cpl |
| Windows Magnifier | magnify |
| Windows Management Infrastructure | wmimgmt.msc |
| Windows Media Player | wmplayer |
| Windows Messenger | msmsgs |
| Windows Picture Import Wizard (need camera connected) | wiaacmgr |
| Windows System Security Tool | syskey |
| Windows Update Launches | wupdmgr |
| Windows Version (to show which version of windows) | winver |
| Windows XP Tour Wizard | tourstart |
| Wordpad | write |
Thursday, April 7, 2011
अपने मोबाइल से पुरे 25 मिनट फ्री में बात करे किसी भी नंबर पर
मैं अपनी पिछली पोस्ट मैं आपको ऐसी साईट पर ले गया था जहा आप 15 मिनट और 15 एसएमएस फ्री मैं कर सकते थे लेकिन आज मैं आपको ऐसी साईट पर लेकर चलता हु जहा आप आप किसी भी नंबर पर 25 मिनट तक अपने मोबाइल से फ्री में कॉल कर सकते हो और आपका बेलेन्स भी नहीं कटेगा यानि आप अपने कम्पूटर से फोन मिलोगे लेकिन बात अपने मोबाइल से ही करोगे आज मैं आपको छोटी सी ट्रिक बताने जा रहा हु जिससे आप पुरे 25 मिनट तक बात कर सकते हो वो भी फ्री में
यहाँ आपको 2 ओप्संश दिखाई दे रहे है जिसमे आपको सबसे पहले अपना देश सलेक्ट करने के बाद नंबर और दूसरी साइड वो नंबर डालना है जिस नंबर पर आपको कॉल करनी है नंबर डालने के बाद सबमिट पर क्लीक करे सबमिट पर क्लीक करने के बाद आपको निचे एक नंबर दिखाई देगा जेसा निचे आप चित्र में देख रहे है
आपको इस दिए हुए नंबर पर अपने फ़ोन से मिस कॉल मारनी है मिस कॉल मरने के बाद आपको तुरंत ही एक नंबर से कॉल आयेगी आप उस कॉल को रिसीव करे और जिस दोस्त का नंबर आपने इस साईट पर डाला था उससे पुरे 25 मिनट तक बाते करेआपको मेरी ये ट्रिक केसी लगी जरुर बताये आगे आपके लिए ऐसी ही ट्रिक लता रहूँगा
Wednesday, January 19, 2011
Easy Ways To Change Start Button Text In Windows XP
Easy Ways To Change Start Button Text In Windows XP
How to Change Start Button in Windows Xp?
One of the most annoying thing in windows XP is the start button text, which almost every user want to change as per my experience. I myself changed my start button text to different funny start button texts.
In order to change the start button text you will need to tweak your windows explorer which is responsible for displaying the text on your start button.
The most traditional way or commonly used way to change the start button text is by using the popular program called Resource Hacker but it is some what more complex and meant for advanced users.
In this post i am going to discuss 2 simple ways to Change the Start Button Text.Let’s see allthree ways through which you can change the start button text in Windows XP
The Complex Method ( For Advanced Users)
CHANGE START BUTTON TEXT WITH RESOURCE HACKERWe would suggest please make a system restore so that you can restore back to the previous windows state
1. Firstly download resource hacker from here
2. Run Resource Hacker, by double clicking ResHacker.exe and click File--> Open, Locate windows explorer in C:\WINDOWS ( explorer.exe )

Note: If you are using windows XP classic start menu then you should open String Table --> 38 to edit.
4. Click File --> Save as and set the file name as HackedExplorer.exe in the same directory C:\WINDOWS
5. Now, you need edit the registry. Open Start Menu --> Run, type regedit and press Enter
6. Navigate to the following path
HKEY_Local_Machine -> Software -> Microsoft -> Windows NT -> CurrentVersion –> Winlogon
In the right pane double click key named explorer.exe to HackedExplorer.exe
7. Exit Registry and restart your computer to see the new name in the start button of windows XP.
1. Download the utility from here, and double click StartB.exe to run it
2. Enter the name which you want to set in start button and click the button Change Start Button Name
You can revert the default text in start button by clicking the button Change Start Button to Default
Simple Method 2 ( For Normal User )
1. Download Start Button Renamer from here, and install it
2. Run Start Button Renamer and Enter the name you want to set in Start button and click the button Click Here To Rename Start Button to change the name in start button instantly.
Note: Only the first five letter will be seen in the start button and it will be reset when you log off or restart.
Both of these above mentioned simple methods are much safer and easier way to change start button text in windows more faster.
Wednesday, December 29, 2010
Wednesday, November 3, 2010
हिन्दी चिट्ठाकारों के लिए खुशखबरी..............(Good News For Hindi Bloggers....)
'सेतु' के काम की शुरुआत के लिए भारत सरकार ने इन्दौर के क्लाथ मार्केट कॉलेज को चुना है, उसके बाद दूसरे हिन्दीभाषी राज्यों में भी यह कार्य शुरु किया जाएगा।
समाचार के मुताबिक अभी यह कॉलेजों, अस्पतालों और सरकारी विभागों में लगाया जाएगा। जिसमें बीमारियों का नाम देकर ही उससे संबंधित इलाज की जानकारी भी हिन्दी में मिल जाएगी ।
Tuesday, November 2, 2010
अब कंप्यूटर पढ़ लेगा आपका मन

इंटेल कारपोरेशन में कार्यरत एक समूह एक ऐसी नयी प्रौद्योगिकी पर काम कर रहा है जो आपकी दिमागी सोच को पढ़ सकेगा । यह दिमाग से नियंत्रित होने वाले उस मौजूदा कम्प्यूटर से विपरीत होगा जिसमें स्क्रीन पर कर्सर को नियंत्रित करने के लिए शारीरिक हरकत की दरकार होती है ।
द टेलीग्राफ के अनुसार वास्तव में वैज्ञानिक,दिमाग में होने वाली हलचल से संबंधित गतिविधियों के नक्शे को लेकर शब्दों के ऐसे ताने बाने बुनने की कवायद में जुटे हैं जो आपकी उस दिमागी हलचल से मेल खाए जिसका प्रयोग कम्प्यूटर पर होता है ।
प्रारंभिक जांच में यह बात सामने आई है कि कम्प्यूटर समान मस्तिष्क पैटर्न से संबंधित शब्दों के अनुसार काम कर सकेंगे ।
इंटेल की प्रयोगशालाओं से जुड़े एक वरिष्ट शोधकर्ता डीन पोमेरलियाउ ने बताया कि मौजूदा समय में अस्पतालों में प्रयोग होने वाले मैगेनेटिक रेजोनेंस स्कैनर जेसे उपकरण की जरूरत है दिमागी गतिविधियों से जुड़े पर्याप्त विवरण को ग्रहण कर सके
Thursday, September 30, 2010
Classic Start menu for Microsoft Windows 7
Microsoft has removed the original version of Windows Start menu from its latest operating system, Windows 7. Loyal customers of legacy versions of Windows are being left in the cold by Microsoft - but not by Skyshape! Seven Classic Start makes upgrading to Windows 7 painless for experienced users of older versions of Windows, saves the initial shock and smoothes the learning curve of upgrading users.
The innovative, high-tech version of Windows Start menu introduced in Windows 7 is not necessarily welcome by experienced users of previous Windows editions. The lack of choice resulting from Microsoft's removal of classic Start menu from Windows 7 leaves many computer users frustrated. Seven Classic Start enables the familiar look and feel of the classic Start menu found in Windows XP and Vista for users of Windows 7.
Seven Classic Start is fully-featured, implementing all functions of the original Start menu and carefully reproducing its look and feel. Complete with everything that makes the original Start menu beloved by so many users, Seven Classic Start is the first third-party alternative to hi-tech bells and whistles of Windows 7.
Seven Classic Start is compatible with all 32 and 64-bit editions of Windows 7 including Home, Professional, Business, and Ultimate versions.
hook64.dll
SevenClassicStartService64.exe
- Latest version: 1.71
- Release date: 2010-05-30
Tuesday, September 28, 2010
Windows 7 Tips and Tweaks Windows 7 Keyboard Shortcuts
Alt + P
In Windows Explorer, activate an additional file preview pane to the right side of the window with this new shortcut. This panel is great for previewing images in your photos directory.
Windows + + (plus key)
Windows + - (minus key)
Pressing the Windows and plus or minus keys activates the Magnifier, which lets you zoom in on the entire desktop or open a rectangular magnifying lens to zoom in and out of parts of your screen. You can customize the Magnifier options to follow your mouse pointer or keyboard cursor. Keep in mind that so far, the Magnifier only works when Aero desktop is enabled.
Windows + Up
Windows + Down
If a window is not maximized, pressing Windows + Up will fill it to your screen. Windows + Down will minimize that active window. Unfortunately, pressing Windows + Up again while a window is minimized won’t return it to its former state.
Windows + Shift + Up
Similar to the shortcut above, hitting these three keys while a window is active will stretch it vertically to the maximum desktop height. The width of the window will however stay the same. Pressing Windows + Down will restore it to its previous size.
Windows + Left
Windows + Right
One of the new features of Windows 7 is the ability to automatically make a window fill up half of your screen by dragging to the left or right. This pair of shortcuts performs the same function without your mouse. Once a window is fixed to one side of the screen, you can repeat the shortcut to flip it to the other side. This is useful if you’re extending a desktop across multiple monitors, which prevents you from executing this trick with a mouse.
Windows + Home
This shortcut performs a similar function to hovering over a window’s peek menu thumbnail in the Taskbar. The active window will stay on your desktop while every other open application is minimized. Pressing this shortcut again will restore all the other windows.
Windows + E
Automatically opens up a new Explorer window to show your Libraries folder.
Windows + P
Manage your multiple-monitor more efficiently with this handy shortcut. Windows + P opens up a small overlay that lets you configure a second display or projector. You can switch from a single monitor to dual-display in either mirror or extend desktop mode.
Windows + Shift + Left
Windows + Shift + Right
If you are using two or more displays (and who isn’t, these days?), memorize this shortcut to easily move a window from one screen to the other. The window retains its size and relative position on the new screen, which his useful when working with multiple documents. Utilize that real estate!
Windows + [Number]
Programs (and new instances) pinned to your Taskbar can be launched by hitting Windows and the number corresponding to its placement on the Taskbar. Windows + 1, for example, launches the first application, while Windows + 4 will launch the fourth. We realize that this is actually one key-press more than just clicking the icon with your mouse, but it saves your hand the trouble of leaving the comfort of the keyboard.
Windows + T
Like Alt + Tab (still our all time favorite Windows specific shortcut), Windows + T cycles through your open programs via the Taskbar’s peek menu.
Windows + Space
This combo performs the same function as moving your mouse to the bottom right of the Taskbar. It makes every active window transparent so you can view your desktop. The windows only remain transparent as long as you’re holding down the Windows key.
Ctrl + Shift + Click
Hold down Ctrl and Shift while launching an application from the Taskbar or start menu to launch it with full administrative rights.
Ctrl + Click
Hold down Ctrl while repeatedly clicking a program icon in the Taskbar will toggle between the instances of that application, like multiple Firefox windows (though not browser tabs).
Calibrate Text Rendering and Color
The first thing you need to do after a clean install of Windows 7 on a laptop is to tune and calibrate CleartType text and Display Color. Windows 7 includes two built-in wizards that run you through the entire process, pain free.
Launch ClearType Text Tuning by typing “cttune” in the Start Menu search field and opening the search result. You’ll go through a brief series of steps that asks you to identify the best-looking text rendering method.
For Display Color Calibration – very useful if you’re using Windows 7 with a projector or large-screen LCD – search and launch “dccw” from the Start Menu. It’ll run you through a series of pages where you can adjust the gamma, brightness, contrast, and color of the screen to make images look their best.
Better Font Management and a New Graceful Font
Font management is much improved in Windows 7. Gone is the “Add Fonts” dialog , replaced with additional functionality in the Fonts folder. First, the folder shows font previews in each font file’s icon (viewed with Large or Extra Large icons). Fonts from a single set will no longer show up as different fonts and are now combined as a single family (which can be expanded by double clicking the icon). You can also toggle fonts on and off by right clicking a font icon and selected the “hide” option. This will prevent applications from loading the font (and therefore save memory), but keep the file retained in the Font folder.
A new font called Gabriola also comes bundled with Windows 7, which takes advantage of the new OpenType and DirectWrite (Direct2D) rendering.
The Gaming Grotto is a Less Ghetto
One of our biggest pet peeves of Windows Vista is the Games Folder, which we not-so-affectionately refer to as the Gaming Grotto. Games for Windows titles and other game shortcuts would automatically install to this directory, which we could only access with a Start Menu shortcut. The concept wasn’t bad except for the fact that it prevented us from starting a game up from the Start Menu search bar. We could call up any other program by typing its name in the Start Menu field except the games installed to the Games Folder. Fortunately, this oversight is fixed in Windows 7.
Become More Worldly with Hidden Wallpapers
Windows 7 Beta comes with the Betta fish as its default desktop wallpaper, but it also includes six desktop backgrounds catered to your region (as identified when you first installed the OS). US users, for example, get six 1900x1200 images showing off famous National Parks and beaches. The available wallpapers for other regions are still included in a hidden folder.
To access these international wallpapers, bring up the Start Menu search bar and type “Globalization”. The only result should be a folder located in the main Windows directory. You should only be able to see “ELS and “Sorting” folders here so far. Next, search for “MCT” in the top right search bar. This will display five new unindexed folders, each corresponding to a different global region. Browse these folders for extra themes and wallpapers!
Take Control of UAC
Despite good intentions, User Account Control pop-ups were one of the most annoying aspects of Vista, and a feature that most of us immediately disabled after a clean install. UAC in Windows 7 displays fewer warnings, but you can also fine-tune its notification habits by launching the UAC Settings from the start menu. Just type “UAC” in the Start Menu search field and click the result. We find that setting just above “Never notify” gives a comfortable balance between mindful security and incessant nagging.
Calculate your Mortgage and Other Maths Tricks
Wordpad and Paint aren’t the only upgraded programs in Windows 7. The reliable Calculator applet has been beefed up to do more than just basic arithmetic. In Vista, the Calculator had Standard and Scientific modes. Now, you can toggle between Standard, Scientific, Programmer, and even Statistics modes.
In addition, the Options menu lets you pull out many new automated conversation tools, such has Unit Conversion (ie. Angles, Temperature, Velocity, or Volume) and Date Calculation (calculate the difference between two dates). More templates give you the ability to crunch Gas Mileage, Lease, and even Mortgage estimates based on any variables you input.
Track Your Actions with Problem Steps Recorder
The primary reason for releasing the Windows 7 Beta was for Microsoft’s developers to get feedback from users. (Notice the glaring Send Feedback link at the top of every window?) In addition, the devs have built in a diagnostic tool called Problem Steps Recorder that combines screen captures with mouse tracking to record your actions. You can launch this program from the Start Menu by typing “psr.exe” in the search field.
Hit the Record button and Problem Steps Recorder starts tracking your mouse and keyboard input while taking screenshots that correspond with each new action. Stop recording and your session is saved to an HTML slide show recreating your steps, in which you can add comments and annotations. It’s particularly useful if you need to create a tutorial for a computer-illiterate relative.
Explore from “My Computer”
Windows Explorer’s default landing folder is the Libraries directory, but some of us are more comfortable with using “My Computer” as the default node, especially if we use multiple hard drives and external storage devices.
To change the default node, find Windows Explorer in the Start Menu by typing “explorer” in the Start Menu search field and right click the first result. Select “Properties”. Under the Shortcut tab, the Target location should read: %SystemRoot% and the Target should be: %SystemRoot%\explorer.exe
Paste the following in the Target field: %SystemRoot%\explorer.exe /root,::{20D04FE0-3AEA-1069-A2D8-08002B30309D}
New instances of Explorer will open up to “My Computer”. You’ll need to unpin and replace the existing Explorer shortcut from the Taskbar to complete the transition. Just right-click the icon, hit, “Unpin this program from the taskbar” to remove it, and then drag Explorer from the Start Menu back into place.
Burn, Baby, Burn
No more messing around with malware-infected free burning software – Windows 7 comes loaded with DVD and CD ISO burning software. Double-click your image file and Windows will start a tiny program window to help burn your disc. It’s a barebones app, but it works!
Reveal All of Your Drives
If you use built-in memory card readers in a 3.5” drive bay or on your Dell Monitor, empty memory card slots will not show up as drives in My Computer. But that doesn’t mean they’re not still there! To reveal hidden memory card slots, open up My Computer. Press Alt to show the toolbar at the top of the screen, and go to Folder Options under Tools. Hit the View tab and uncheck the “Hide empty drives in the Computer folder” option.
Arrange Your Taskbar (System Tray, Too)
The programs that you pin to your Taskbar can be moved around to any order you want, whether they’re just shortcut icons or actually active applications. We recommend moving frequently used programs and folders to the front of the stack, so it’ll be easily to launch them with the aforementioned Windows + [number] shortcut. The Taskbar, if unlocked, can also be dragged to latch to the left, right, or even top of your desktop. Windows 7 improves side-docked Taskbar support with better gradient rendering and shortcut support. It really works well if you’re using a widescreen monitor.
Just as the Taskbar icons can be rearranged at will, the icons in the System Tray (actually called Notification Area) can be dragged and set to any order as well. Hidden Icons can be dragged back into view, and you can hide icons by dropping them into the Hidden Icon well – which is easier than working through the Notification Area Customization menu.
Bring Quick Launch Back from the Dead
The Quick Launch is superfluous with the presence of the updated Taskbar, but you can still bring it back with the following steps:
• Right-click the Taskbar, hover over Toolbars, and select New Toolbar.
• In the Folder selection field at the bottom, enter the following string:
%userprofile%\AppData\Roaming\Microsoft\Internet Explorer\Quick Launch
• Turn off the “lock the Taskbar” setting, and right-click on the divider. Disable “Show Text” and “Show Title” and set the view option to “Small Icons”.
• Drag the divider to rearrange the toolbar order to put Quick Launch where you want it, and then right-click the Taskbar to lock it again.
Cling to Vista’s Taskbar
Let’s start with the bad news: Windows 7 eliminates the option to use the classic grey Windows 2000-style Taskbar. You’re also committed to the modern version of the Start Menu. But the good news is that you can still tweak the Taskbar to make it run like it did in Windows Vista – replacing the program icons with full names of each open app.
Right-click the Taskbar and hit properties. Check the “use small icons” box and select “combine when Taskbar is full” from the dropdown menu under Taskbar buttons. You still get the peekview thumbnail feature of the Taskbar, and inactive program remain as single icons, but opened programs will display their full names. Combine this with the old-school Quick Launch toolbar to complete the Vista illusion.
Banish Programs to the System Tray
All active programs show up as icons on the Taskbar, whether you want them to or not. While this is useful for web browsing or word processing, your taskbar can get cluttered up with icons you would normally expect to be hidden away, like for Steam or a chat client. You can keep active instances of these programs hidden away in the System Tray/Notification Area by right-clicking their shortcuts, navigating to the Compatibility tab, and selecting “Windows Vista” under the Compatibility Mode drop-down menu. This only works for programs that would previously hide away from the Taskbar in Vista.
Accelerate your Start Menu
The Start Menu hasn’t changed much from Vista, but there are some notable improvements. The default power button is thankfully changed to Shut Down the system, as opposed to Hibernation, as it was in Vista. This can be changed to do other actions from the Start Menu Properties menu.
Additional customization brings Videos and Recorded TV as links or menus to the right side of the Start Menu, next to your Documents, Music, and Games. Feel free to mess around the Customization options since you can always return to the default Start Menu settings by clicking the “default” button at the bottom.
How to Change Windows 7 Logon Screen Background using Registry for Screen Wallpaper at Oobe folder
Windows 7 will soon meet with end user customers. Many Windows XP and Vista users are looking for to upgrade or migrate their operating system (OS) to Windows 7.
No matter how functional and well desinged Windows 7 is, users will demand for customizing Windows 7 as their wish.
For example users will like to change Windows 7 logon screen. For instance, I change Windows 7 logon background from default blue screen to a Star Trek Windows 7 logon wallpaper without using a logon changer.
Here is the default Windows 7 login screen background. Windows users can easily change the flower because Windows 7 has a user interface for changing the logon screen user icon.
But there is not a built-in Windows 7 Logon changer for customizing and changing logon background.
I must say that I loved the new logon background which is prepared by Microsoft for Windows 7.
But let's summarize the steps for changing logon screen for its background for whom wishes to change Windows 7 as their likes.
Let's start identifying the Windows 7 logon background in the Windows system folders.
Windows 7 login background resides in OOBE file folder. You can find the OOBE folder in System32 subfolder of Windows installation folder.
The default path is as follows if you did not change the default Windows 7 installation folder.
C:\Windows\System32\oobe\
And within the oobe folder you will notice the logon background.bmp wallpaper image.
This default logon screen image is in 1024 x 768 pixels size.
We can also use .jpeg images instead of using .bmp bitmap images for Windows 7 logon wallpaper without using a Windows 7 Logon Changer application.
Unfortunately changing logon screen image is not as easy as just renaming the default background wallpaper and copy a new background image into the oobe folder.
If you try to rename the default login screen image background.bmp, the following error message will stop you continue to change the screen background.
File Access Denied
You need permission to perform this action.
You require permission from TrustedInstaller to make changes to this file.
We will not continue to find a way to change this protected background image.
There is a work-around which will enable us change the Windows 7 logon background through Windows Registry.
To start the Windows 7 Registry Editor, type regedit in the Windows 7 start menu search text area and press Enter. Even while typing the word regedit, Windows 7 will list the regedit Registry Editor Windows 7 tool in the Programs list.
Click on the RegEdit to start the Registry Editor Window 7 tool for editing windows registry settings which will let us change the login screen background.
The User Account Control (UAC) we are familiar from Windows Vista will ask permission to execute the Registy Editor program.
We will click on the "Yes" button in order to allow the Windows Registry tool to make the required registry changes.
Drill through the Windows 7 registry following the below registry path.
Computer\HKEY_LOCAL_MACHINE\SOFTWARE\
Microsoft\Windows\CurrentVersion\Authentication\LogonUI\Background
If there is already an OEMBackground DWORD entry within the Windows 7 Background registry key, set the value of OEMBackground DWORD entry to 1.
If not exists, select new DWORD by a right click and in the displayed context menu. Set the name to OEMBackground and its value to 1 as shown in the below screenshot.
Now after changing the LogonUI and OEMBackground, we are finished with the Win7 registry. You can now close the registry tool.
The next step is creating a folder to store the wallpaper and background images which we will use to change shutdown background for Windows7.
Open the Oobe folder again. If you forget the folder path it is in the System32 Windows 7 install folder.
Now create a new file folder named Info in the oobe folder.
You need to confirm this operation by selecting Continue button.
Then create a second folder backgrounds, this time within the recent created folder info.
Windows7 will request your confirmation for this operation too.
We are not at the last step to cahange Windows 7 logon background. Rename the image which you want to use as logon background as backgrounddefault.jpg.
And copy and paste the background wallpaper backgrounddefault.jpg to the backgrounds file folder which resides in "\oobe\info".
Of course you have o confirm this operation too.
After completing all above steps to change Windows 7 logon screen image, we are ready to test if we were successfull in changing logon background.
Simply click on the Start button then select Lock command for instance.
Here is my new Windows 7 logon wallpaper, Star Trek background image which I could change shutdown background without using Windows 7 logon changer tools.
When I get bored, next time I'll try a Star Wars wallpaper from Episode III :)
Monday, September 27, 2010
Computer Fundamentals
कम्प्यूटर एक इलेक्ट्रोनिक उपकरण है जो डेटा लेता है उसे प्रोसेस करता है तथा एक अर्थयुक्त परिणाम हमें देता है. कम्प्यूटर अपनी उच्च संग्रह क्षमता, गति, स्वचालन, सक्षमता, शुद्धता, सार्वभोमिकता, विश्वसनीयता, याद रखने की शक्ति के कारण हमारे जीवन के हर क्षेत्र में महत्वपूर्ण होता जा रहा है.
कम्प्यूटर में एक बार डेटा इनपुट करने के पश्चात उन्हें प्रोग्राम में दिये गये निर्देशों के द्वारा अलग अलग प्रकार के कार्यों के लिये अलग अलग परिणाम प्राप्त किया जा सकता है.
कम्प्यूटर द्वारा अधिक सूक्ष्म समय में अधिक तीव्र गति से गणनाएं की जा सकती है
कम्प्यूटर द्वारा दिये गये परिणाम अधिक शुद्ध होते है.
निष्कर्षत: कम्प्यूटर मुख्य कार्य करता है-
* इनपुट उपकरणों द्वारा डेटा लेना
* डेटा को मेमोरी में स्थानतरित करना
* डेटा को प्राप्त कर निर्देशों के द्वारा गणनाएं (Processing) करना.
* डेटा का विश्लेषण करना
* अंत में परिणामों को आउटपुट उपकरणों पर भेजना
कम्प्यूटर की पीढ़िया (Computer Generations)
वेज्ञानिकों ने कम्प्यूटर के इलेक्ट्रोनिक उपकरणों के आधार पर कम्प्यूटर जनरेशन को पांच भागों में बांटा है.
कम्प्यूटर की पहली पीढ़ी (First Generation Of Computer)
इस जनरेशन के कम्प्यूटर्स में डायोड वाल्व वैक्यूम ट्यूब का प्रयोग किया गया. इसमें दो इलैक्ट्रोड्स-कैथोड एवं एनोड होते थे, इसलिये इसे डायोड कहा गया.वाल्व होने के कारण इसे इलेक्ट्रोनिक स्वीच की भांति प्रयोग किया गया.
प्रथम इलेक्ट्रोनिक कम्प्यूटर (ENIAC) प्रथम पीढ़ी का कम्प्यूटर है. EDSAC (Electronic Delay Storage Automatic Calculator) सबसे पहला संग्रहित प्रोग्राम कम्प्यूटर था. UNIVAC (Universal Automatic Computer) सबसे पहला ऐसा इलेक्ट्रोनिक कम्प्यूटर था जिसे व्यापारिक अनुप्रयोगों के लिए तैयार किया गया था.
पहली पीढी के गुण
इस जनरेशन में प्रोग्रामिंग मशीन और असेम्बली भाषा (Programming in Machine and Assembly Language) में की जाती थी, मशीन लेंग्वेज केवल 0 और 1 पर आधारित होती हैं. कम्प्यूटर के समझने योग्य भाषा जिसमें प्रोग्राम लिखा जाय कम्प्यूटर प्रोग्रामिंग भाषा कहलाती है.
इस पीढ़ी के कम्प्यूटर में वैक्यूम ट्यूब का उपयोग किया गया था. ये लगातार विद्दूत के संवहन से गरम होने के कारण जल्दी खराब हो जाते थे. अत: वातानुकूलित इकाई में रखना जरुरी होता था. वैक्यूम ट्यूब आकार में बड़ी होती थी अत: इस पीढ़ी के कम्प्यूटर के आकार भी बड़े होते थे.
इस पीढ़ी के कम्प्यूटर में इन्टरनल मेमोरी के रुप में मेग्नेटिक ड्रम का उपयोग किया जाता था.
प्रथम पीढ़ी के कम्प्यूटर का कार्य सीमित होता था.
कम्प्यूटर की दूसरी पीढ़ी
द्वितीय पीढ़ी के कम्प्यूटरों में मुख्य तार्किक उपकरण वैक्यूम ट्यूब के स्थान पर ट्राजिस्टर(Transistor) का उपयोग किया गया. ट्राजिस्टर का कार्य वैक्यूम ट्यूब के समान था लेकिन इसकी कार्य करने की गति अधिक थी तथा यह आकार में छोटा व अधिक विश्वसनीय था. ट्राजिस्टर वैक्यूम ट्यूब के स्थान पर कम गरम होता था तथा विद्दुत की खपत भी कम होती थी.
दूसरी पीढ़ी के कम्प्यूटर के गुण
मेमोरी के लिए मेग्नेटिक ड्रम के स्थान पर मेग्नेटिक कोर का प्रयोग हुआ.
Secondary Storage संग्रह के लिये पंचकार्ड के अलावा मेग्नेटिक टेप और डिस्क का प्रयोग हुआ.
इस पीढ़ी में हाई लेवल लेंग्वेज (High Level Language) का आविष्कार हुआ जैसे FORTRAN, COBOL आदि. इस भाषा में सामान्य अंग्रेजी के अक्षरों का प्रयोग किया गया जो मशीनी भाषा में प्रोग्रामिंग करने के स्थान पर काफी सरल होते थे.
ये प्रथम पीढ़ी के कम्प्यूटर से आकार में छोटे थे और संग्रह क्षमता और गति भी काफी अधिक थी.
कम्प्यूटर की तीसरी पीढ़ी (Third Generation Of Computer)
इस पीढ़ी के कम्प्यूटर में इलेक्ट्रानिक उपकरण के रुप में ट्रांजिस्टर के स्थान पर आई सी (Integrated Circuit) I.C. का उपयोग किया गया. एक IC में ट्राजिस्टर, रेजिस्टर कैपेसिटर तीनों ही समाहित हो गए. जिससे कम्प्यूटर का आकार अत्यंत छोटा होता गया.
तीसरी पीढ़ी के गुण
इस पीढ़ी के कम्प्यूटर में ऑपरेटिंग सिस्टम का प्रयोग किया जाने लगा, जिसके कारण कम्प्यूटर के आंतरिक कार्य स्वचालित हो गये.
हाई लेवल लेंग्वेज में नई भाषाओं का विकास हुआ जैसे BASIC (Beginners All Purpose Symbolic Instruction Code).
मिनी कम्प्यूटर का विकास हुआ जो आकार में काफी छोटे थे.
Document बनाना तथा उन्हें प्रोसेस करना प्रारंभ हुआ.
कम्प्यूटर की चौथी पीढ़ी (Fourth Generation Of Computer)
इस पीढ़ी में लार्ज स्केल आई.सी. (Large Scale Integrated Circuit) बनाना सम्भव हुआ. एक छोटे से चिप में लाखों ट्राजिस्टर समा गये. इस चिप को माइक्रोप्रोसेसर नाम दिया गया. माइक्रोप्रोसेसर युक्त कम्प्यूटर को माइक्रो कम्प्यूटर कहा जाने लगा. सबसे पहला माइक्रोकम्प्यूटर MITS नामक कम्पनी ने बनाया.
चौथी पीढ़ी के गुण
माइक्रो कम्प्यूटर के आकार को छोटे से छोटा करना, गति तेज और कम्प्यूटर सस्ते करना.
कोर मेमोरी के स्थान पर अर्धचालक या सेमीकंडक्टर पदार्थ की मेमोरी का उपयोग हुआ. जो आकार में छोटी और गति में तेज होती थी.
नये -नये साफ्टवेयर का निर्माण हुआ. जैसे स्प्रेडशीट, एप्लीकेशन्स, डेटाबेस का कार्य करने के लिये सरल साफ्टवेयर तैयार किये गये.
पांचवी पीढी (Fifth Generation of computer)
इस पीढ़ी के कम्प्यूटर में स्वयं सोचने की क्षमता पैदा की जा रही है. कम्प्यूटर को हर क्षेत्र में कार्य करने योग्य बनाया जा रहा है.
इस पीढ़ी में सूचनाओं के आदान प्रदान के लिए कम्प्यूटर्स को जोड़कर नेटवर्क बनाया गया. जिसे इंटरनेट नाम दिया गया. दुनिया भर के कम्प्यूटर इंटरनेट से जुड़े है.
माइक्रोकम्प्यूटर का आकार दिन प्रतिदिन छोटा होता जा रहा है. आज घड़ी के आकार का कम्प्यूटर भी बाजार में उपलब्ध है. कम्प्यूटर को आकार के कारण डेस्क टॉप, लैप टॉप, पाम टॉप नाम दिया गया.
मल्टीमीडिया का विकास इसी पीढ़ी में हुआ. जिसमें ध्वनि (Sound), चित्र (Graphics), टेक्स्ट (Text) तथा एनिमेशन आदि सम्मिलित है.

















