Recording Goes Corrupt

[jwelters]

For some reason, if I reboot my machine the recordings work and come in better then ever for a period of about an hour, then after that I get corrupt unwatchable recordings per the picture below. It doesn't seem to be logging anything out of the ordinary. I've tried re-installing GB-PVR and reinstaling drivers and what not to no avail.

I am trying to run this on Windows 2008 which was a challenge but once I got it working I figured I was good to go. Anyone have any idea what could be causing this ?

[jwelters]

I rolled back the OS to the initial state, and reinstalled all drivers, then GB-PVR. Also tried putting the capture card in another slot... still no luck.

Do you guys think that changing the OS to Windows 7 X64 will solve my problem.. if so I have no problem doing so, just don't want to take the time to get the same result !

[jwelters]

So I completely reformated the computer and I'm still having the problem. Now the machine is running Windows 7 x64 which should certainly work, and after about an hour of recording the same situation comes up. The recording goes all wonky just as the picture above. There is absolutely nothing on this system other then the capture card windows 7 and the required applications to record. Can someone give me a suggestion on something to try next ?