#1: Apparently a lot of dual cores are seeing temperature differences. If you're really worried about it pop off the HSF and see if that may be the problem.
#2: Is it a recurring problem? Are you getting it regularly? I once had a display problem on my laptop, not exactly the same as not showing anything, but a reseat of the HDD fixed it, no idea why.
#2: Is it a recurring problem? Are you getting it regularly? I once had a display problem on my laptop, not exactly the same as not showing anything, but a reseat of the HDD fixed it, no idea why.