My Documents Filepath changed

I can access my doucments by just clicking "my doucments".

However, If I go to My computer, then click my doucments (next to the other documents for the rest of the users for this PC), it doesn't work. The filepath has changed to C:\Documents and Settings\NetworkService

It is written in the background So I can't change it. I have tried using Tweak UI from microsoft but that didn't help. I have anti-malware and anti-virus protection already, so I doubt it is anything to do with that. I tried posting on neowin forums but no one could help me fix the problem. Please, can anyone help me?

 

thanks so much! that worked. If I ever have a problem, I will always post it here. The people from neowin weren't much help but the first post here helped. Thanks!