[SOLVED] Laptop shooting down every 30 minutes after cpu upgrade

[Cosmin36912]

I have a Cq58 309 sq that comes with a celeron b830, and I upgraded it with an i3 2350m.
It works very good, I see a huge difference, but it shuts down at exactly 30 minutes from start.
I need to mention that I have 2 accounts on the pc, and on one of them ,after it shooted down, it says that I have tried to login with the wrong password too many times, typeA1B2C3.
Also I tried first to use an i3 380 m but it didn't worked.
What can I do? I am sure there is not a temperature problem.

 

[CosmicDance]

Check your Windows Power Plan settings are not causing it to shutdown as they are often set at 30 minutes for the screen to go off, HDD to switch etc.

It does seem odd that it is exactly 30 minutes as if it was overheating/crashing then it would be at random intervals.

Andy

 

[Cosmin36912]

Check your Windows Power Plan settings are not causing it to shutdown as they are often set at 30 minutes for the screen to go off, HDD to switch etc.

It does seem odd that it is exactly 30 minutes as if it was overheating/crashing then it would be at random intervals.

Andy

I have done that before, unfortunately thats not the problem

 

[CosmicDance]

If you download Hwinfo64 you can monitor your temperatures to see if that is the problem.