well, i don't know what (it may have been installing gbpvr). But now unless the signal is 100% the picture and sound jump wildy, even when the sginal is on full signal minus one blob. I've tried placing the card in a different slot, updating the software, dirvers, uninstalling any third party software, installing new ATI drivers, without any luck. Haven't tried any third party software (can't get Dscaler to work with the card) but I'm reluctant to as i want to be able to use the remote and use both the analog and digital feeds with my remote control. Any help at all would be fantastic. Thank you