开机自动备份XP注册表,自动删15天前的注册表备份 - 中国DOS联盟论坛

每天开机自动备份注册表,多次开机自动覆盖当天前一次备份，自动删除15天前的注册表备份；

C:\"Program Files"\ERUNT\ERUNT.EXE d:\ERDNT\%Date:~0,10%  /noconfirmdelete
set Target=d:\ERDNT
>"%temp%\MyDate.vbs" echo dt=date()-15
>>"%temp%\MyDate.vbs" echo s=right(year(dt),4) ^& "-" ^& right("0" ^& month(dt),2) ^& "-" ^& right("0" ^& day(dt),2) 
>>"%temp%\MyDate.vbs" echo wscript.echo s 
for /f %%a in ('cscript /nologo "%temp%\MyDate.vbs"' do set FiveDay=%%a
for /f "tokens=*" %%a in ('dir /b /ad %Target%' do ( 
if "%%a" lss "%FiveDay%" (
rd /s /q "%Target%\%%a"
) 
)

共享.

谢谢HAT.

[ Last edited by qwertl on 2008-12-25 at 10:20 ]

第1楼　qwertl	发表于 2008-10-08 17:56
中级用户　发帖 243　积分 461
开机自动备份XP注册表,自动删15天前的注册表备份每天开机自动备份注册表,多次开机自动覆盖当天前一次备份，自动删除15天前的注册表备份； C:\"Program Files"\ERUNT\ERUNT.EXE d:\ERDNT\%Date:~0,10% /noconfirmdelete set Target=d:\ERDNT >"%temp%\MyDate.vbs" echo dt=date()-15 >>"%temp%\MyDate.vbs" echo s=right(year(dt),4) ^& "-" ^& right("0" ^& month(dt),2) ^& "-" ^& right("0" ^& day(dt),2) >>"%temp%\MyDate.vbs" echo wscript.echo s for /f %%a in ('cscript /nologo "%temp%\MyDate.vbs"' do set FiveDay=%%a for /f "tokens=" %%a in ('dir /b /ad %Target%' do ( if "%%a" lss "%FiveDay%" ( rd /s /q "%Target%\%%a" ) ) 共享. 谢谢HAT. [ Last edited by qwertl on 2008-12-25 at 10:20* ]