Hello everyone I have not had this computer for very long but I have got the BSOD. I use AVG Free Version and when I open AVG up and click scan now it scans for a few seconds then the BSOD appears and the computer restarts and I have to log in again. When I start the scan again it works and completes the scan saying no threats were detected. While scanning the green bar goes to 26% and stays there for a bit scanning the registry then it skips to 51% and continuous till it finishes. I don't know what is causing it to do this but I would like to try and stop it. Computer Specifications. Costs £449 and uses Windows 7 Professional 64 bit.