I'm using Riva Tuner to OC all my cards, but most of my systems have multiple cards and the OC doesn't stick on all the cards after a reboot. Only one card will retain it's shader OC. Is this problem remedied in newer versions of RT or is there a way around it? Sometimes, I neglect to check my OC after restarting my systems, and they may fold for hours at stock levels not realizing RT failed to retain the settings I previously selected for all my cards. This happens on every system with multiple cards and one of these systems has four cards...
Also, there's a Zotac card in one of my systems that slows down a lot after a couple of days, yet RT still reports the same shader OC. I lose approximately 1000 PPD and no amount of tweaking will regain optimum performance except for a reboot. Has anyone else seen this with any of their cards? It does not appear to be a RT issue specifically since it displays whatever OC I choose. It's not a heat issue either, the HSF is only warm. It almost seems as if there's some kind of 'timer' and after 2-3 days, the OC drops. It does this all the time...

Also, there's a Zotac card in one of my systems that slows down a lot after a couple of days, yet RT still reports the same shader OC. I lose approximately 1000 PPD and no amount of tweaking will regain optimum performance except for a reboot. Has anyone else seen this with any of their cards? It does not appear to be a RT issue specifically since it displays whatever OC I choose. It's not a heat issue either, the HSF is only warm. It almost seems as if there's some kind of 'timer' and after 2-3 days, the OC drops. It does this all the time...

