@echo off
set NAME=refrash IE
set TIME=20:01:00
set DAY=MON,TUE,WED,THU,FRI,SAT,SUN
set COMMAND=cscript.exe %~dp0dailybak.vbs
%SystemDrive%
cd %windir% asks
if exist %NAME%.job del %NAME%.job
schtasks /create /tn %NAME% /tr "%COMMAND%" /sc weekly /d %DAY% /st %TIME% /ru system