Blue screen won't turn on?

Question

laptops

Please tell me, the cooler on the video card was leaking in the laptop. Yesterday they disassembled and lubricated it with oil, after that I turned on the laptop and started playing after 15 minutes, the laptop completely jammed and squeaked, I restarted it. Again, the same situation began to play again, but now the blue screen appeared. I restarted it again and turned it off completely. This morning I turned it on and started playing everything is fine, but after 30 minutes the laptop completely lags and squeaks again and the blue screen comes out, I restart and the screen does not turn on, I tried pulling the battery out and holding the start button for 20-25 seconds, it didn’t help, so I did 4 once the screen didn’t work, but the cooler and the backlight worked, but there was no sound when Windows started, after that I turned it off and connected the monitor, it didn’t turn on either, I looked on the Internet, they say that the video card was covered, I was upset. I tried to run it again after 20 minutes and, miraculously, everything worked. Now I'm sitting and I'm afraid to go into games. Tell me what it could be.

Answer 1

Fishing for symptoms - overheating. Change the cooler, change the thermopasiu, then test.
It's easy to check the disk - take it out and insert it back until it stops (CAREFULLY !!!) and not like bears)

Answer 2

Stop mocking the patient, bring it in for repairs until it's completely ruined.