i have a problem upgrading my toshiba c850 come with cpu Intel Celeron B830
and i want to replace cpu with Intel Core i3-3120M it works good for 30 minute only and after that the lap top shutdown
so any hel with this problem
lap : toshiba c850-B583
cpu comes with lap : Intel Celeron B830
cpu i want to get it work : Intel Core i3-3120M
ram : M471B5773ch-ck0
I did I quick search and many are experiencing the same issues at 30 seconds. I seems the bios does a check and despite heat or compatibility, it just shuts down. The following link is the best options I have found.