I've stopped folding on my CPUs, leaving only my GPU to do folding, and it allows me to leave the client running while booted into Linux. I only notice the performance hit when watching videos on YT, but I can leave F@H running the rest of the time.
The CPU's were only contributing about 2000 points per Work Unit, whereas the GPU contributes over 100,000 per WU, so my poor CPU fan was doing a lot of work for little reward.
The CPU's were only contributing about 2000 points per Work Unit, whereas the GPU contributes over 100,000 per WU, so my poor CPU fan was doing a lot of work for little reward.