10 months ago
Last edited at 8:25AM on 2/19/2013
Sounds like your power supply is going out ! Have you blown it out ? It usually has the biggest fan and it powers everything on your computer ! Next time it shuts off , take off the side and feel it to see if it's hot ! The power supply is where the main plug in is at ! Blow it out good ! If it keeps doing it , then I would look for a new power supply ! They're fairly in expensive and pretty easy to change ! How old is it ?
Hey great topic having the excat same issue any help or resolution cause i cant find one yet my all in one vaio is like 4 months old and the heating issue came out of nowhere. The CPU i heard could be going bad as usual should have gotten a lenovo
sounds like the gpu or processor is about to go bad new computer time make sure not to overload the system even if it quiets down it could be that just the fan is dying out i suggest getting something done asap or it will blow out and burn try to see if youtube has a video to apply a paste called thermal paste. Hope it helps