I got my Acer Extensa 5420 in December of '07 and i'v been having this same problem its been sent back to the manufacturer and they replaced the fan because it was overheating as well. It doesn't black out/ gray screen any more but it is still shutting down, i think because of the ATI graphics driver overheating/not working properly. =/ Has anyone else figured out what it acutally is yet ?
Grey Screen?
- Thread starter aznn3rd
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