backup with bat rar windows
@echo off
- set rar_path="C:\Program Files\WinRAR\Rar.exe"
- set source1="D:\Docs"
- set source2="C:\mult"
- set destination="C:"
- set passwd="xxxxxx"
- set my_datetime=%date%%time%
- set _my_datetime=%my_datetime: =%
- set _my_datetime=%_my_datetime::=%
- set _my_datetime=%my_datetime:/=%
- set _my_datetime=%my_datetime:.=%
- "C:\Program Files\WinRAR\Rar.exe" a -r -m2 -dh -ow -hpxxxxxx -r0 %destination%backup_rarLq_%_my_datetime%.rar %source1% %source2%