Laptop overheating and shutting down while gaming

Paradox_1

Commendable
Aug 4, 2016
5
0
1,510
Hello everyone,
so I'm having some issues with my laptop. A few months ago, it started overheating while playing games especially the more demanding ones (Skyrim, DMC, Assassins creed...).

What happens is that it overheats, the game starts running slowly, then the laptop shuts down if I keep playing. I've had my laptop since 2012 and all those games were working fine before. This happens more when the weather is hot, like if I turn on my air conditioner, it works a little bit better. I'm going to get it fixed, but I need help figuring out what the problem is first.

Here are my specs:
Model: Dell XPS L502X
Processor:Intel Core i7-2670QM CPU @2.20GHZ
RAM:8.00 GB
Graphics card:NVIDIA GeForce GT 540M

One more thing I used HWMonitor to measure the Temps and it's like 80-90C while playing and 70-80C while idle. Also the fan becomes noisy while playing (I bought a cooling pad which did nothing).

I think I should also mention that ever since I bought the laptop, I had the NIVIDIA card problem, where when it runs any game, the laptop shuts down after 5 minutes. We were told back then to change to the Integrated graphics, which now I know shouldn't be the solution.

Anyway, I hope someone can tell me what the problem is exactly.

Thanks in advance.
 
Solution
You answered your own question.
It's overheating, the heatsink fins are probably clogged considering its age.
The thermal paste on both gpu and cpu sounds like it will need replacing.
While your in there, you might aswell replace the sticky thermal pads which go brittle over time from heating and cooling. Laptops use quite a number of these pads.

Devildjinn

Honorable
Jun 4, 2015
161
0
10,760
You answered your own question.
It's overheating, the heatsink fins are probably clogged considering its age.
The thermal paste on both gpu and cpu sounds like it will need replacing.
While your in there, you might aswell replace the sticky thermal pads which go brittle over time from heating and cooling. Laptops use quite a number of these pads.
 
Solution

Paradox_1

Commendable
Aug 4, 2016
5
0
1,510



Thanks so much for the reply, I had doubts the paste needed to be changed. Hopefully that will solve the problem.
Thanks again.
 

Stysner

Reputable
Apr 9, 2015
317
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4,960
If you don't want to take your laptop apart, one solution could be buying a cooling pad for your laptop.

70-80 degrees in idle is pretty bad. Don't be one of those people that tries to clear the dust by blowing in the ventilation holes, you'll just push the dust further in. If you really want to clean it, the best you can do is take it apart and clean it out the best you can, but most of the time there is a big sleeve around the cooling hardware, meaning you can't actually get to the fan / heatsink (where all the dust is built up), which sucks.
 

Paradox_1

Commendable
Aug 4, 2016
5
0
1,510


Thanks for the answer, however, I think I'm gonna send it to be fixed, I know some stuff about computers, but not to the point where I'll just take it apart myself. I wouldn't mind paying some money to avoid causing more problems.

Thanks again for the response.
 

Stysner

Reputable
Apr 9, 2015
317
0
4,960


No problem, mark a solution so people know it's fixed. Devildjinn's answer.