Permissions / Antivirus

[Thetha]

Hi

I am using vista from 2 years without any problems, I tried to install AVG anti virus yesterday.
The set-up stopped halfway. Now I don't have read/ write permissions program files. I can't run any softwares. How do I get my computer to working condition.

Thanks

 

[JayD]

Run a system restore to the last previous point that the Pc was working ok for you.

or

google the Registry hack (take ownership) its a simple hack and it will allow you to take control of anyfile you want even vista's security cant stop you. (there is instructions on how to use this hack )