Anybody got experience of what temperature a quad-core CPU should run at? It's an Intel QX6750, I think. About a year old. Not overclocked. I seem to recall my old single-core ones back in the day ran at about 60-70C? Mine's currently at 110C according to the BIOS, which seems a bit high.....

Also, my PC keeps switching itself off, and has happened even when I was just in the BIOS, so not OS related.