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Many Win XP Tricks
Here is a way to hide folders ..This method makes it easy to access the hidden ones ...Unlike the regular method of making a folder hidden...For doing this :
• Rename the folder with the name "alt+255"
• You will get a blank file name
• Now go to properties->change icon then select a blank icon.....and give ok...
• Now you are done...

I know this may seem longer than the usual procedure ...but it is easy to access the folder...
just click at the place the i con was before...

This is a Tutorial on How to make your Windows Xp Genuine. No WGA Cracks needed.. Activate Your Copy yourself

Note: The cracking was done on Windows XP Professional Service Pack 2....
1- Click in start and then in Run.

2- Type in Regedit and then ok
3- In the regedit, go to this following key:
4- On the right panel, double click in OOBETimer

5- In the opened window delete all values and click OK. Shut the regedit.

6- Go again in start > run and this time type:
%systemroot%system32oobemsoobe.exe /a
7- In the window that oppened, choose the option... "Yes I want to activate my windows via telephone line "... ( or something similar to this sentence )
8- In the next step, click in the button that says CHANGE Product KEY ( or something similar )
9- In the next step, type a CD-Key:
and click to update
10- After clicking in the update button, the assistant to activation will return one page, then click in " remember me later ", and restart Windows again...
11- Restart Windows, go again in start > run and type:
%systemroot%system32oobemsoobe.exe /a
12- The following message will appear:
Windows activation
Windows is now activated
Thats it Enjoy.......All the Microsoft Update.....!!!!

Put Ur Photo On The BackGround Of Ur Pendrive..No Software

Step :1

Copy this code into notepad (copy and paste), then save it as "desktop.ini"


VeBRA sources - don't delete the tag above, it's there for XXXXX purposes -


Step 2.
Put "desktop.ini" file onto your flash drive and replace "your_picture" with the name of the picture you want to use leaving the .jpg extention the same.

Step 3.

Now copy the picture that you want to use onto your flash drive.

Step 4.

Refresh (F5) ..and enjoy with new background...

and thats all

If your PC has multiple users then you can now display legal notice to every user before they login to your PC. This legal notice will be displayed at every startup just before the Desktop is loaded. Using this you can tell your friends about the do’s and dont’s in your computer when they login in your absence. Well you can do this pretty easily. For this there is one small registry hack. Here is the step-by-step instruction to do this.
• Go to Start->Run, type regedit and hit ENTER
• Navigate to the following key in the registry


On the right side pane look for “legalnoticecaption“, double click on it and enter the desired Legal Notice Caption. Next below this look for “legalnoticetext” and enter the desired Legal Notice Text. The legal notice text can be up to a page in it’s size so that it can include a set of do’s and dont’s for your computer. After you do this just restart your computer and upon the next startup you can see the legal notice information for your computer. This trick works on both XP and Vista. You can also try it on Windows 7 and should work with no problems.

All these extensions either are or were executable on windows system. Some are only executable via exploits. This list is the product of a independent Whitehat researcher named Floydman,
• .323 H.323 Internet Telephony
• .386 Virtual Device Driver - Executable

• .669 WinAmp media file

• .aca MS Agent Character file
• .acf MS Agent Character file
• .acg MS Agent Preview file
• .acs MS Agent Character file
• .ade MS Access Project Extension - Executable
• .adn MS Access Blank Project Template - Executable
• .adp MS Access Project - Executable
• .aif Mac .aiff Sound Clip
• .ani Animated Cursor
• .arc PkArc DOS archive
• .arj ARJ archive
• .art ART image
• .asa Active Server Document
• .asf Streaming Audio/Video File
• .asp Active Server Document - Executable
• .asx Streaming Audio/Video shortcut - Executable
• .au AU Format Sound
• .avi Video clip
• .awd Fax Viewer Document

• .b64 base64-encoded file
• .bas Visual Basic Class Module - Executable
• .bat MD-DOS Batch file - Executable
• .bhx Mac BinHex-encoded file
• .bmp Bitmap Image

• .c C source code
• .cab Windows propietary archiver
• .cat Security Catalog
• .cda WinAmo media file
• .cdf Channel File
• .cdx Active Server Document
• .cer Security Certificate
• .chm Compiled HTML Help file - Executable
• .cil Clip Gallery Download Package
• .cmd Windows NT Command Script - Executable
• .cnf SpeedDial (NeverShowExt) - Executable
• .com MS-DOS Application - Executable
• .cpl Control Panel extension - Executable
• .crl Certificate Revocation List
• .crt Security Certificate
• .css Cascading Style Sheet Document - Executable
• .csv MS Excel Comma Separated Values file
• .cur Cursor

• .dcx DCX Image Document
• .der Security Certificate
• .dic Text Document
• .dif MS Excel Data Interchange Format
• .dll Application Extension - Executable
• .doc MS Word Document
• .dot MS Word Template
• .dqy MS Excel ODBC Query file
• .drv Device Driver
• .dsm WinAmp media file
• .dsn MS OLE DB Provider for ODBC Drivers
• .dun Dial-Up Networking Exported file
• .drv Device Driver - Executable

• .eml Outlook Express Mail Message
• .exc Text Document
• .exe Application - Executable, by definition

• .far WinAmp media file
• .fav Outlook Bar Shortcuts
• .fdf Adobe Acrobat Forms Document
• .fnd Saved Search
• .fon Font file

• .gfi GFI File
• .gfx GFX File
• .gif GIF Image
• .gim GIM File
• .gix GIX File
• .gna GNA File
• .gnx GNX File
• .gra MS Graph 2000 Chart
• .grp MS Program Group
• .gwx GWX File
• .gwz GWZ File
• .gz GNU zip

• .h C definition code
• .hlp Help File - Executable
• .hqx Mac archiver file
• .ht HyperTerminal file
• .hta HTML Application - Executable
• .htm MS HTML Document 5.0 - Executable
• .html MS HTML Document 5.0 - Executable
• .htt HyperText Template
• .htx Internet Database Connector HTML Template

• .icc ICC Profile
• .icm ICC Profile
• .ics iCalendar File
• .idf MIDI Instrument Definition
• .iii Intel IPhone Compatible
• .inf Setup information - Executable
• .ini Configuration Settings
• .ins Internet Communication Settings - Executable
• .iqy MS Excel Web Query File
• .isp Internet Communication Setting - Executable
• .it WinAmp media file
• .its Internet Document Set
• .ivf IVF File

• .job Task Scheduler Task Object
• .jod MS.Jet.OLEDB.4.0
• .jpe JPEG Image
• .jpg JPEG Image
• .js JScript file - Executable
• .jse Jscript Encoded Script File Ink Shortcut - Executable

• .lnk Shortcut (NeverShowExt) - Executable
• .lsf Streaming Audio/Video file
• .lsx Streaming Audio/Video shortcut
• .lwv MS Linguistically Enhanced Sound File
• .lzh LZH DOS archiver

• .m1v Movie Clip
• .m3u WinAmp Playlist file
• .mad MS Access Module Shortcut (NeverShowExt) - Executable?
• .maf MS Access Form Shortcut (NeverShowExt) - Executable?
• .mag MS Access Diagram Shortcut (NeverShowExt) - Executable?
• .mam MS Access Macro Shortcut (NeverShowExt) - Executable?
• .maq MS Access Query Shortcut (NeverShowExt) - Executable?
• .mar MS Access Report Shortcut (NeverShowExt) - Executable?
• .mas MS Access StoredProcedure shortcut (NeverShowExt) - Executable?
• .mat MS Access Table Shortcut (NeverShowExt) - Executable?
• .mav MS Access View Shortcut (NeverShowExt) - Executable?
• .maw MS Access Data Access Page Shortcut (NeverShowExt) - Executable?
• .mda MS Access Add-in
• .mdb MS Access Database - Executable
• .mde MS Access MDE Database - Executable
• .mdn MS Access Blank Database Template
• .mdt MS Access Add-in data
• .mdw MS Access Workgroup Information
• .mdz MS Access Database Wizard Template
• .mht MS MHTML Document Document 5.0
• .mid MIDI file
• .mim WinZip file
• .mmc Medias Catalog
• .mod MODplayer Media file
• .mov Quicktime movie clip
• .mp1 MPEG1-audio file
• .mp2 MPEG2-audio file
• .mp3 MPEG3-audio file
• .mpa MPEG Movie Clip
• .mpe MPEG Movie Clip
• .mpg MPEG Movie Clip
• .msc MS Common Console Document - Executable
• .msg Outlook Item
• .msi Windows Installer Package - Executable
• .msp Windows Installer Patch - Executable
• .mst Visual Test Source Files - Executable
• .mtm WinAmp Media file

• .nsc NSC File (have an icon, probably associated with Media Player)
• .nws Outlook Express News Message

• .oft Outlook Item Template
• .opx MS Organization Chart 2.0
• .oqy MS Excal OLAP Query File
• .oss Office Search

• .p10 Certificate Request
• .p12 Personnal Information Exchange
• .p7b PKCS #7 Certificates
• .p7m PKCS #7 MIME Message
• .p7r Certificate Request Response
• .p7s PKCS #7 Signature
• .pcd Photo CD Image - Executable
• .pcx PCX Image Document
• .pdf Adobe Acrobat Document
• .pfx Personnal Information Exchange
• .pgd PGPDisk volume
• .pif Shortcut to MS-DOS Program (NeverShowExt) - Executable
• .pko Public Key Security Object
• .pl Perl file - Executable
• .pls Winamp Playlist file
• .png PNG Image
• .pot MS PowerPoint Template
• .ppa MS PowerPoint Addin
• .pps MS PowerPoint Slide Show
• .ppt MS PowerPoint Presentation
• .prf PICSRules File
• .ps PostScript file - Executable
• .pwz MS PowerPoint Wizard
• .py Python file - Executable

• .qcp QUALCOMM PureVoice File
• .qt QuickTime Video Clip
• .que Task Scheduler Queue Object

• .rat Rating System File
• .reg Registration Entries - Executable
• .rmf Adobe Webbuy Plugin
• .rmi MIDI Sequence
• .rqy MS Excel OLE DB Query files
• .rtf Rich Text Format

• .s3m ScreamTracker3 Media file
• .scf Windows Explorer Command (NeverShowExt, generic icon) - Executable?
• .scp Dial-Up Networking Script
• .scr Screen Saver File - Executable
• .sct Windows Script Component - Executable
• .shb Shortcut into a document (NeverShowExt) - Executable
• .shf PGP Share
• .shs Shell Scrap object (NeverShowExt) - Executable
• .sig PGP Detached signature file
• .skr PGP Private Keyring
• .slk MS Excel SLK Data Import Format
• .snd AU Format Sound
• .snp Snapshot File
• .spa Flash Movie
• .spc PKCS #7 Certificates
• .spl Shockwave Flash Object
• .sst Certificate Store
• .sta sta file (Eudora)
• .stl Certificate Trust List
• .stm WinAmp media file
• .swf Shockwave Flash Object
• .swt Generator Template
• .sys System file

• .tar TAR archive file
• .taz gzipped TAR archive
• .tgz gzipped TAR archive
• .tif TIFF Image Document
• .ttf TrueType Font file
• .txt Text Document
• .tz gzipped TAR archive

• .udl MS Data Link
• .uls Internet Location Service (generic icon) - Executable?
• .ult Winamp media file
• .url Internet Shortcut (NeverShowExt) - Executable
• .uu UUencoded file
• .uue UUencoded file

• .vb VBScript File - Executable
• .vbe VBScript Encoded Script File - Executable
• .vbs VBScript Script File - Executable
• .vcf vCard File
• .vcs vCalendar File
• .voc Winamp Medias file
• .vsd VISIO 5 drawing
• .vss VISIO 5 drawing
• .vst VISIO 5 drawing
• .vsw VISIO 5 drawing
• .vxd Virtual device driver - Executable

• .wab Address Book File
• .wav Waveform audio file
• .wbk MS Word Backup Document
• .wht MS NetMeeting Whiteboard Document
• .wif WIF Image Document
• .wiz MS Word Wizard - Executable
• .wlg Dr. Watson Log
• .wm Windows Media Audio/Video File
• .wma Windows media audio
• .wpd WordPerfect file
• .wpz Winamp extension installation file
• .wri Write Document
• .wsc Windows Script Component - Executable
• .wsh Windows Script File - Executable
• .wsh Windows Scripting Host Settings File - Executable
• .wsz Winamp extension installation file

• .xif XIF Image Document
• .xla MS Excel Add-in
• .xlb MS Excel Worksheet
• .xlc MS Excel Chart
• .xld MS Excel 5.0 DialogSheet
• .xlk MS Excel Backup File
• .xll MS Excel XLL
• .xlm MS Excel 4.0 Macro
• .xls MS Excel Worksheet
• .xlt MS Excel Template
• .xlv MS Excel VBA Module
• .xlw MS Excel Workspace
• .xm ScreamTracker media file
• .xml XML Document
• .xnk Exchange Shortcut (NeverShowExt) - Executable?
• .xsl XSL Stylesheet
• .xxe XXencoded file

• .z Compressed file
• .z0 Z0 file (ZoneAlarm)
• .z1 Z1 file (ZoneAlarm)
• .zip Zipped file
• .ZL? ZoneAlarm Mailsafe Renamed File
This hack allows you to change the title bar from Windows Media Player to Windows Media Player provided by . So if you enter the text[HACKGYAN], it would read: Windows Media Player provided by HACKGYAN.
• Goto Run(Win+R)
• Type “regedit” (without quotes) in the run dialogue box .
• In the registry editor navigate to


• Create the Key [WindowsMediaPlayer]
• Modify/Create the Value Name [TitleBar] according to the Value Data listed below.

Data Type: REG_SZ [String Value] // Value Name: TitleBar
Value Data: [Enter the text to be displayed in the title bar.]

• Exit Registry editor and reboot.
You have Mouse Problem ?? No Problem

I will give you suggestion
Press Left Alt + Left Shift + Num Lock Button + Ok

With the help of Numeric Keypad e.g ( Press and Hold the following Keys )
7 8 9
4 5 6
1 2 3

For Normal Click Press 5
Default: Left Alt + Left Shift + Num Lock

1.) Windows Hotkeys
* Shift + F10 right-clicks.
* Win + L (XP Only): Locks keyboard. Similar to Lock Workstation.
* Win + F or F3: Open Find dialog. (All Files) F3 may not work in some applications which use F3 for their own find dialogs.
* Win + Control + F: Open Find dialog. (Computers)
* Win + U: Open Utility Manager.
* Win + F1: Open Windows help.
* Win + Pause: Open System Properties dialog.
* Win + Tab: Cycle through taskbar buttons. Enter clicks, AppsKey or Shift + F10 right-clicks.
* Win + Shift + Tab: Cycle through taskbar buttons in reverse.
* Alt + Tab: Display CoolSwitch. More commonly known as the AltTab dialog.
* Alt + Shift + Tab: Display CoolSwitch; go in reverse.
* Alt + Escape: Send active window to the bottom of the z-order.
* Alt + Shift + Escape: Activate the window at the bottom of the z-order.
* Alt + F4: Close active window; or, if all windows are closed, open shutdown dialog.
* Shift while a CD is loading: Bypass AutoPlay.
* Shift while login: Bypass startup folder. Only those applications will be ignored which are in the startup folder, not those started from the registry (MicrosoftWindowsCurrentVersionRun)
* Ctrl + Alt + Delete or Ctrl + Alt + NumpadDel (Both NumLock states): Invoke the Task Manager or NT Security dialog.
* Ctrl + Shift + Escape (2000/XP ) or (Ctrl + Alt + NumpadDot) : Invoke the task manager. On earlier OSes, acts like Ctrl + Escape.
* Printscreen: Copy screenshot of current screen to clipboard.
* Alt + Printscreen: Copy screenshot of current active window to clipboard.
* Ctrl + Alt + Down Arrow: Invert screen. Untested on OSes other than XP.
* Ctrl + Alt + Up Arrow: Undo inversion.
* Win + B : Move focus to systray icons.

2.) Generic

* Ctrl + C or Ctrl + Insert: Copy.
* Ctrl + X or Shift + Delete: Cut.
* Ctrl + V or Shift + Insert: Paste/Move.
* Ctrl + N: New... File, Tab, Entry, etc.
* Ctrl + S: Save.
* Ctrl + O: Open...
* Ctrl + P: Print.
* Ctrl + Z: Undo.
* Ctrl + A: Select all.
* Ctrl + F: Find...
* Ctrl+W : to close the current window
* Ctrl + F4: Close tab or child window.
* F1: Open help.
* F11: Toggle full screen mode.
* Alt or F10: Activate menu bar.
* Alt + Space: Display system menu. Same as clicking the icon on the titlebar.
* Escape: Remove focus from current control/menu, or close dialog box.

3.) Generic Navigation

* Tab: Forward one item.
* Shift + Tab: Backward one item.
* Ctrl + Tab: Cycle through tabs/child windows.
* Ctrl + Shift + Tab: Cycle backwards through tabs/child windows.
* Enter: If a button's selected, click it, otherwise, click default button.
* Space: Toggle items such as radio buttons or checkboxes.
* Alt + (Letter): Activate item corresponding to (Letter). (Letter) is the underlined letter on the item's name.
* Ctrl + Left: Move cursor to the beginning of previous word.
* Ctrl + Right: Move cursor to the beginning of next word.
* Ctrl + Up: Move cursor to beginning of previous paragraph. This and all subsequent Up/Down hotkeys in this section have only been known to work in RichEdit controls.
* Ctrl + Down: Move cursor to beginning of next paragraph.
* Shift + Left: Highlight one character to the left.
* Shift + Right: Highlight one character to the right.
* Shift + Up: Highlight from current cursor position, to one line up.
* Shift + Down: Highlight from current cursor position, to one line down.
* Ctrl + Shift + Left: Highlight to beginning of previous word.
* Ctrl + Shift + Right: Highlight to beginning of next word.
* Ctrl + Shift + Up: Highlight to beginning of previous paragraph.
* Ctrl + Shift + Down: Highlight to beginning of next paragraph.
* Home: Move cursor to top of a scrollable control.
* End: Move cursor to bottom of a scrollable control.

4.) Generic File Browser

* Arrow Keys: Navigate.
* Shift + Arrow Keys: Select multiple items.
* Ctrl + Arrow Keys: Change focus without changing selection. "Focus" is the object that will run on Enter. Space toggles selection of the focused item.
* (Letter): Select first found item that begins with (Letter).
* BackSpace: Go up one level to the parent directory.
* Alt + Left: Go back one folder.
* Alt + Right: Go forward one folder.
* Enter: Activate (Double-click) selected item(s).
* Alt + Enter: View properties for selected item.
* F2: Rename selected item(s).
* Ctrl + NumpadPlus: In a Details view, resizes all columns to fit the longest item in each one.
* Delete: Delete selected item(s).
* Shift + Delete: Delete selected item(s); bypass Recycle Bin.
* Ctrl while dragging item(s): Copy.
* Ctrl + Shift while dragging item(s): Create shortcut(s).
* In tree pane, if any:
* Left: Collapse the current selection if expanded, or select the parent folder.
* Right: Expand the current selection if collapsed, or select the first subfolder.
* NumpadAsterisk: Expand currently selected directory and all subdirectories. No undo.
* NumpadPlus: Expand currently selected directory.
* NumpadMinus: Collapse currently selected directory.

5.) Accessibility

* Right Shift for eight seconds: Toggle FilterKeys on and off. FilterKeys must be enabled.
* Left Alt + Left Shift + PrintScreen: Toggle High Contrast on and off. High Contrast must be enabled.
* Left Alt + Left Shift + NumLock: Toggle MouseKeys on and off. MouseKeys must be enabled.
* NumLock for five seconds: Toggle ToggleKeys on and off. ToggleKeys must be enabled.
* Shift five times: Toggle StickyKeys on and off. StickyKeys must be enabled.
* 6.) Microsoft Natural Keyboard with IntelliType Software Installed
* Win + L: Log off Windows.
* Win + P: Open Print Manager.
* Win + C: Open control panel.
* Win + V: Open clipboard.
* Win + K: Open keyboard properties.
* Win + I: Open mouse properties.
* Win + A: Open Accessibility properties.
* Win + Space: Displays the list of Microsoft IntelliType shortcut keys.
* Win + S: Toggle CapsLock on and off.

7.) Remote Desktop Connection Navigation

* Ctrl + Alt + End: Open the NT Security dialog.
* Alt + PageUp: Switch between programs.
* Alt + PageDown: Switch between programs in reverse.
* Alt + Insert: Cycle through the programs in most recently used order.
* Alt + Home: Display start menu.
* Ctrl + Alt + Break: Switch the client computer between a window and a full screen.
* Alt + Delete: Display the Windows menu.
* Ctrl + Alt + NumpadMinus: Place a snapshot of the entire client window area on the Terminal server clipboard and provide the same functionality as pressing Alt + PrintScreen on a local computer.
* Ctrl + Alt + NumpadPlus: Place a snapshot of the active window in the client on the Terminal server clipboard and provide the same functionality as pressing PrintScreen on a local computer.

8.) Mozilla Firefox Shortcuts

* Ctrl + Tab or Ctrl + PageDown: Cycle through tabs.
* Ctrl + Shift + Tab or Ctrl + PageUp: Cycle through tabs in reverse.
* Ctrl + (1-9): Switch to tab corresponding to number.
* Ctrl + N: New window.
* Ctrl + T: New tab.
* Ctrl + L or Alt + D or F6: Switch focus to location bar.
* Ctrl + Enter: Open location in new tab.
* Shift + Enter: Open location in new window.
* Ctrl + K or Ctrl + E: Switch focus to search bar.
* Ctrl + O: Open a local file.
* Ctrl + W: Close tab, or window if there's only one tab open.
* Ctrl + Shift + W: Close window.
* Ctrl + S: Save page as a local file.
* Ctrl + P: Print page.
* Ctrl + F or F3: Open find toolbar.
* Ctrl + G or F3: Find next...
* Ctrl + Shift + G or Shift + F3: Find previous...
* Ctrl + B or Ctrl + I: Open Bookmarks sidebar.
* Ctrl + H: Open History sidebar.
* Escape: Stop loading page.
* Ctrl + R or F5: Reload current page.
* Ctrl + Shift + R or Ctrl + F5: Reload current page; bypass cache.
* Ctrl + U: View page source.
* Ctrl + D: Bookmark current page.
* Ctrl + NumpadPlus or Ctrl + Equals (+/=): Increase text size.
* Ctrl + NumpadMinus or Ctrl + Minus: Decrease text size.
* Ctrl + Numpad0 or Ctrl + 0: Set text size to default.
* Alt + Left or Backspace: Back.
* Alt + Right or Shift + Backspace: Forward.
* Alt + Home: Open home page.
* Ctrl + M: Open new message in integrated mail client.
* Ctrl + J: Open Downloads dialog.
* F6: Switch to next frame. You must have selected something on the page already, e.g. by use of Tab.
* Shift + F6: Switch to previous frame.
* Apostrophe ('): Find link as you type.
* Slash (/): Find text as you type.

9.) GMail

Note: Must have "keyboard shortcuts" on in settings.
* C: Compose new message.
* Shift + C: Open new window to compose new message.
* Slash (/): Switch focus to search box.
* K: Switch focus to the next most recent email. Enter or "O" opens focused email.
* J: Switch focus to the next oldest email.
* N: Switch focus to the next message in the "conversation." Enter or "O" expands/collapses messages.
* P: Switch focus to the previous message.
* U: Takes you back to the inbox and checks for new mail.
* Y: Various actions depending on current view:
* Has no effect in "Sent" and "All Mail" views.
* Inbox: Archive email or message.
* Starred: Unstar email or message.
* Spam: Unmark as spam and move back to "Inbox."
* Trash: Move back to "Inbox."
* Any label: Remove the label.
* X: "Check" an email. Various actions can be performed against all checked emails.
* S: "Star" an email. Identical to the more familiar term, "flagging."
* R: Reply to the email.
* A: Reply to all recipients of the email.
* F: Forward an email.
* Shift + R: Reply to the email in a new window.
* Shift + A: Reply to all recipients of the email in a new window.
* Shift + F: Forward an email in a new window.
* Shift + 1 (!): Mark an email as spam and remove it from the inbox.
* G then I: Switch to "Inbox" view.
* G then S: Switch to "Starred" view.
* G then A: Switch to "All Mail" view.
* G then C: Switch to "Contacts" view.
* G then S: Switch to "Drafts" view.

10.) List of F1-F9 Key Commands for the Command Prompt

* F1 / right arrow: Repeats the letters of the last command line, one by one.
* F2: Displays a dialog asking user to "enter the char to copy up to" of the last command line
* F3: Repeats the last command line
* F4: Displays a dialog asking user to "enter the char to delete up to" of the last command line
* F5: Goes back one command line
* F6: Enters the traditional CTRL+Z (^z)
* F7: Displays a menu with the command line history
* F8: Cycles back through previous command lines (beginning with most recent)
* F9: Displays a dialog asking user to enter a command number, where 0 is for first command line entered.
* Alt+Enter: toggle fullScreen mode.
* up/down: scroll thru/repeat previous entries
* Esc: delete line

Note: The buffer allows a maximum of 50 command lines. After this number is reached, the first line will be replaced in sequence.

Hack your friend's keyboard and make him type "You are a fool. You are NoOB. Your PC got H@cKeD" simultaneously:
1> Open notepad
2> Copy below CODE and paste it in Notepad
3> Save it as XXX.VBS
4> Send it to victim
5> To stop, launch task manager and then under "Processes" Fast Left Click on wscript.exe and press delete button from ur keyboard

Note: Trust me if u open this file u hv to become fast to stop this file. Otherwise it not gonna stop .
Set wshShell = wscript.CreateObject("WScript.Shell")
wscript.sleep 100
wshshell.sendkeys "You are a fool. You are NoOB. Your PC got H@cKeD"