批处理Ping服务器

 for /f "tokens=2,*" %%i in ('reg query "HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\Shell Folders" /v "Desktop"') do (
 set desk=%%j
 )
 date/t >>%desk%\log.txt
 time/t >>%desk%\log.txt
 ping -n  192.168.1.1 >>%desk%\log.txt
 time/t >>%desk%\log.txt
 start %desk%\log.txt
 exit