Alright I downloaded that Notebook Hardware Control and this is what it says:
CPU Temp: 115-120 F (Its fluctuating)
HD Temp: 97 F
If it's not temps causing your issues, it could be your memory has failed. Have you removed the memory, and reseated it?
Also, have you ever reinstalled the operating system? Over time, the registry and OS gets loaded up with crap and can cause blue screens or performance issues.