[SOLVED] Windows 7 SP1 Guest Freezes/Unfreezes Randomly

[AvistaMedia]

Is this related to the crash/freeze problem when attempting to [Choose a Virtual CD image] in the device menu?

[mpack]

I doubt that a 4 year old bug discussion is very relevant now, especially in a "[Solved]" thread when the solution is given in bold red in the first message. Locking this one.