3 Replies Latest reply on Feb 25, 2013 1:10 AM by karthiks

    Unable to configure lan settings and unexpected system shutdown

      I'm trying to configure lan settings in Windows 7. I'm the only user and administrator of the system. However, the option "Lan Settings" is greyed and there's a message saying "Some settings are managed only by your system administrator". Sometimes, the comupter shuts down in an unexpected way. Is this some kind of virus/malware?