Hey there. I've got this Acer Aspire V3-551G (yeah, it does seem to have many problems) which has run into (another) problem. I re-installed Windows (for maintenance purposes) and the laptop started overheating for no apparent reason (2 tabs open in IE8). I had installed only WiFi drivers yet. Normally I wouldn't be bothered, but it shuts down if it overheats too much. Specs (if needed):
Windows 7 Ultimate x64 SP1 (almost fully updated, shut down before I could download them fully)
AMD Fusion A8-4500M @ 1.9Ghz
ATi Radeon 7670M+7640G (Dual Graphics)
8GB DDR3 1333Mhz RAM
AMD A70M chipset
I tried ALT+F10 to restore it to factory settings, but the new MBR doesn't work well with it.