Special optimization apps promise to fix your PC, but you don't need them—PowerShell can do it better.

Ok, normally you type IPCONFIG in the CMD window and it will display info about your network setup.<BR><BR>When I type it all I get back is: <BR>-----<BR>C Documents and ...

I have to logon everytime as an administrator to run ipconfig /release or ipconfig /renew commands on XP home machine.<BR><BR>Is there a way a user can run these commands without getting the access ...