The command prompt that has been in previous versions of Windows is still with us and is not much changed from Windows Vista. The command line remains a powerful and much used feature by system administrators everywhere. Thus, the old command interpreter cmd.exe has been continued although in a slightly newer version. Several commands are now in the standard list that were formerly available only on servers. There are many commands but here are 10 very important commands you must know.
Incorrect device drivers can lead to any number of system problems. If you want to see which drivers are installed on a Windows 7 system, you can do so by running the driverquery tool. This simple command-line tool provides information about each driver that is being used. The command is:
ping 192.168.1.1sfc /scannow4. File Signature Verificationsigverif5. Nslookupnslookup dc1.contoso.com6. Repair-bderepair-bderepair-bde c: d: -rk e:\recovery.bekrepair-bde c: d: -rp 111111-111111-111111-111111-111111-1111117. Taskkilltaskkill -pid 4104taskkill -im iexplore.exe8. Pathpingpathping 192.168.1.19. Ipconfigipconfig /allipconfig /releaseipconfig /renewipconfig /flushdns10. Tasklisttasklisttasklist -mtasklist -svc