Question Frame drop on my laptop

[Hsmad91]

I bought this laptop 1 year ago and it was fine with everything
after like 6 months my laptop started overheating so I bought for it fan pad and it returned good now after another 6 months the problem started again and I don’t what’s the problem I’ve noticed that the cpu usage going up and down

thing i’tried
reset this pc
use throttle stop
update drivers
undervolt my cpu

my specs
16 GB of ram
1 tb of storage
core i7 8550u 2.00Ghz
radeon 530
Thank you

 

[MisterMeow]

You probably need to take it apart and give it a good dusting and maybe a new application of thermal paste. Sounds like it's just thermal throttling. Make sure you swap the paste on both cpu and gpu die.

 

[Hsmad91]

You probably need to take it apart and give it a good dusting and maybe a new application of thermal paste. Sounds like it's just thermal throttling. Make sure you swap the paste on both cpu and gpu die.

I had cleaned it may be next week I‘ll try to buy thermal paste

 

[MisterMeow]

Make sure the fan still works too. It doesn't take much to kill a laptop fan.

 

[Hsmad91]

Make sure the fan still works too. It doesn't take much to kill a laptop fan.

The fan is fully working with extra 2 fans in the fan pad

 

[Hsmad91]

Make sure the fan still works too. It doesn't take much to kill a laptop fan.

Btw my temps i not high it’s like 60c or 70c and my cpu will throttle when it become 100c

 

[MisterMeow]

60-70c idle, and then it begins to throttle around 95-100c right?

 

[Hsmad91]

Not on idle it’s on load 60c-70c
idle 50c
and begins to throttle 95c-100c

Edit: my laptop don’t reach to 95c it only goes 80c maximum

 

[Hsmad91]

60-70c idle, and then it begins to throttle around 95-100c right?

I found out something that when I start with intergrted gpu it’s not causing frame drop and when I run the amd one it causes frame drop and lag
does that make sense?

 

[gggplaya]

Maybe GPU needs thermal paste.

The CPU throttling is totally manufacturer dependant. They can set the bios to throttle at any temperature they want. I'm doubtful they let your laptop get anywhere near 100C because you have to keep in mind that laptops have other design constraints. Like they don't want the palmrest to get to certain temperatures or other nearby components to get too hot on the motherboard.

Just record your CPU and GPU speed with MSI afterburner or similar program to see which one is throttling.

 

[Hsmad91]

Maybe GPU needs thermal paste.

The CPU throttling is totally manufacturer dependant. They can set the bios to throttle at any temperature they want. I'm doubtful they let your laptop get anywhere near 100C because you have to keep in mind that laptops have other design constraints. Like they don't want the palmrest to get to certain temperatures or other nearby components to get too hot on the motherboard.

Just record your CPU and GPU speed with MSI afterburner or similar program to see which one is throttling.

its the gpu because it goes to like 90C
so I‘ll apply the thermal paste

 

[Hsmad91]

Maybe GPU needs thermal paste.

The CPU throttling is totally manufacturer dependant. They can set the bios to throttle at any temperature they want. I'm doubtful they let your laptop get anywhere near 100C because you have to keep in mind that laptops have other design constraints. Like they don't want the palmrest to get to certain temperatures or other nearby components to get too hot on the motherboard.

Just record your CPU and GPU speed with MSI afterburner or similar program to see which one is throttling.

But my in game it shows gpu 100% and cpu 10% and the cpu usage dropping up and down

 

[Hsmad91]

60-70c idle, and then it begins to throttle around 95-100c right?

The problem appear to be back this time I noticed that the gpu goes 90 C
and then throttle i tried every thing