chkdsk /r
检查磁盘并自动修复
SFC /scannow
the system file checker.
It'll check your system files including things like Windows,
DL L files and replace them and fix them if they're bad.
tasklist | findstr script
Search for script
taskkill /f /pid xxxx
netsh wlan show wlanreport
give you a super fancy wireless report about your wireless.
netstat
It'll also tell you what ports you have open, which is kind of important.
netstat -af
It'll also tell you what ports you have open, which is kind of important.
netstat -o
Netta can also show you the process ID for all your connections.
The dash o switch. So if there is anything dangerous connecting to you,
five giving you some sent receive statistics every five seconds.
netstat -ano
查看端口占用
netstat -aon|findstr "8081
route print
This will show the routes your computer will take to get to certain networks,
shutdown /r /fw /f /t 0 restart and into bios
net stop http
系统修复命令
sfc /SCANNOW
Dism /Online /Cleanup-Image /ScanHealth
Dism /Online /Cleanup-Image /CheckHealth
DISM /Online /Cleanup-image /RestoreHealth
windows cmd，bat文件不关联默认应用 bug
assoc.cmd=exefile
assoc.bat=exefile