Prohibit the designation of QQ number login BAT code (if this user has logged on this machine) _dos/bat

Copy Code code as follows:

@echo off
Color F0
Mode con cols=50 lines=20
echo * * * * * premise is this QQ number on this machine login * * *
set/p qqid= Please enter the QQ number to prohibit login:
For%%i in (c D E F g) do (
If not exist%%i:exit
for/f "tokens=*"%%j in (' dir/ad/b/S "%%i:\%qqid: =%" ') Do (
If exist "%%j\qq\registry.db" (attrib +r "%%j\qq\registry.db") && (Echo
Successfully banned%QQID: =% login again!! &echo Please press any key to exit &pause>nul&exit)
)
)
Echo failed, please make sure that QQ has been installed and the forbidden QQ number has been logged in this machine.
Pause>nul