Hi guys, I'm completely confused with this: I installed Win 7 RTM 7600 on a VM in virtualbox and after using the VM for a few minutes and sometimes a couple of hours (quite randomly), I get this screen (attached). I have also included a snapshot of the VM system I am using. Could the Windows itself be a bad version, or can I configure the VM to make windows work. The transition is from a perfectly normal desktop screen, or from an internet browsing screen to the garbled image you see in the image. Please help?? PS: This is a non-activated version of Windows 7 RTM build 7600 Ultimate x64 (30-days remaining) & Virtual box additions have been installed as well as MSSE along with spywareblaster, spybot S&D and superantispyware for anti-crapware. No viruses or malware were detected after scans.