pc keeps freezing while playing games only so what should i do?

[lol24]

hey guys i have got an issue in my pc it freezes when i play any game i tried to download EVGA precision to increase fan speed of GPU and lower the temp of it but it didn't help alot it gave me more time to play like 5 minutes more and then freezes so what should i do?
i tried to run the A/C while i play but it didn't make a difference and i tried to play some movies it worked well and had no problems.
this is my specs
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AMD-FX9590 + liquid cooler
GTX 950 2GB zotac amp
Gigabyte GA-990FXA R5
16 GB hyperx blue
seasonic 520W
.
and i will get the RX 480 next week so what should i do now?

 

[hang-the-9]

Did you check the temperatures during gaming? Try a clean Windows setup with new drivers to rule out software issue? Test the video card in another system to see if it's good.

 

[lol24]

Did you check the temperatures during gaming? Try a clean Windows setup with new drivers to rule out software issue? Test the video card in another system to see if it's good.

i tried the video card it run very good and i figured out that the problem is from the CPU and i found that the CPU and it's liquid cooler overheats which i think makes my pc freezes so what should i do? download a liquid cooler controller or what?

 

[hang-the-9]

Re-install your cooler if the CPU overheating, it may not be making good contact with the CPU.

 

[Uriel77]

Re apply thermal paste