@echo off
SET "REPEAT_TASK_EVERY_MINUTES=10"

:: Gain admin rights
if "%1"=="_SELF_ADMIN"  goto :_START
echo Set UAC = CreateObject^("Shell.Application"^) > "%temp%\~1337run.vbs"
echo UAC.ShellExecute "%~s0", "_SELF_ADMIN %~sdp0", "", "runas", 1 >> "%temp%\~1337run.vbs"
CALL CSCRIPT //nologo "%temp%\~1337run.vbs" &DEL /F /Q "%temp%\~1337run.vbs" &EXIT /B
:_START
SHIFT

CALL :SCHEDULE_TIME
CALL SCHTASKS /create /ru "System"  /TN steamwebhelper_killer /TR "TASKKILL /F /IM steamwebhelper.exe /T" /SC MINUTE /MO %REPEAT_TASK_EVERY_MINUTES% /ST %SCHEDULETIME% /F
echo INFO: steamwebhelper's are killed every %REPEAT_TASK_EVERY_MINUTES% minutes starting %SCHEDULETIME%.
echo INFO: If you want this prompt hidden, use something like hidebat.vbs in the shortcut target...
rem :: launch steam.exe and wait for it
rem FOR /F "tokens=3*" %%I IN ('REG QUERY "HKCU\SOFTWARE\Valve\Steam"^|FINDSTR /I /L "SteamExe"') DO SET "STEAMEXE=%%~I"
rem SET "STEAMEXE=%STEAMEXE:/=\%"
rem START "" /WAIT "%STEAMEXE%" -silent
rem SCHTASKS /Delete /TN steamwebhelper_killer /F

goto :EOF
:SCHEDULE_TIME
FINDSTR "'~1337ti%skip%m" "%~f0">"%temp%\~1337tim.vbs"
CALL CSCRIPT //nologo "%temp%\~1337tim.vbs" >"%temp%\~1337tim.cmd"
CALL "%temp%\~1337tim.cmd" &DEL /F /Q "%temp%\~1337tim.vbs"
DEL /F /Q "%temp%\~1337tim.cmd"
goto :EOF
sNow = DateAdd("n", 2, Now) '~1337tim
sHour = Hour(sNow) '~1337tim
sMinute = Minute(sNow) '~1337tim
If sHour < 10 Then sHour = 0 & sHour '~1337tim
If sMinute < 10 Then sMinute = 0 & sMinute '~1337tim
WScript.echo "SET SCHEDULETIME=" & sHour & ":" & sMinute & ":00" '~1337tim


rem SET "STIME=%TIME: =0%"
rem SET H=%STIME:~0,2% &SET "M=%STIME:~3,2%"
rem IF [%H:~0,1%]==[0] SET "H=%H:~1,1%"
rem IF [%M:~0,1%]==[0] SET "M=%M:~1,1%"
rem IF %M% GEQ 58 IF %H% GEQ 23 SET "H=00" &SET "M=00"
rem IF %M% GEQ 58 IF %H% LEQ 22 SET /A "H+=1" &SET "M=00"
rem IF %M% LEQ 57 SET /A "M+=2"
rem IF NOT [%H:~0,1%]==[0] IF %H% LEQ 9 SET "H=0%H%"
rem IF NOT [%M:~0,1%]==[0] IF %M% LEQ 9 SET "M=0%M%"
rem SET "SCHEDULETIME=%H%:%M%:00"
rem goto :EOF