Sudden drops in FPS in games, what is the reason?

Question

Hello,
I have a problem when I play I have 100 fps + but at some points it goes down to 15-20 for a moment and then it comes back again.
In valorant and fortnite, the textures are lazy to load.
Current drivers, RAM and disks checked - 100% functional.
I am worried about the temperature of the motherboard, it hums terribly that it can be heard in the 2nd room.
Can you fix it somehow?
SS shows 5min from valorant and 5min from fortnite. It is the same in every game

enhanced · Answer

insert computer configurations yet.

FatalError2842 · Answer

Processor: Intel Core i5 2400 Graphic Card: Geforce GTX 1050Ti Ram: 4x4gb DDR3 Motherboard: Asus b75m-plus Power supply: OCZ ModXStream Pro 600W (OCZ600MXSP) System: Win 10

enhanced · Answer

Insert the temperatures while playing but with hwinfo sensors it's best to log into the file during the game. Diagnose and fix gaming performance issues.

FatalError2842 · Answer

Here is the link to the log: megawrzuta.pl/download/7e66dc91921bf9fed9d4e5df72c99b04.html

enhanced · Answer

You do not have permission to attach to a post? And you were supposed to log drops - did you have these fps drops in this log?

FatalError2842 · Answer

It was a short game, but so it went down to 15fps

enhanced · Answer

Do you have the latest BIOS for your motherboard?
https://www.asus.com/pl/Motherboards-Componen...therboards/All-series/B75MPLUS/HelpDesk_BIOS/
Maybe these strange readings at 100C will improve

In general, the CPU flies at 100% - when the drops are cut, it is not done by the CPU itself, I hope that the system is not cluttered because you did not fire the logo before starting the game, I can not see if something is already using the CPU before the game.

Besides, maybe these temperatures on the CPU are quite big, but not throttling.
https://ark.intel.com/content/www/pl/pl/ark/p...5-2400-processor-6m-cache-up-to-3-40-ghz.html
This is admittedly the maximum temperature of this CPU, so there may also be something here despite the lack of throttling indication.

But do the latest BIOSA first.

FatalError2842 · Answer

Unfortunately, I know I have a weak CPU, but I think these games should be easy on medium ones. Here I am throwing in the log at rest megawrzuta.pl/download/5e89c4afd978fb2a2adc1daa85f064a8.html

enhanced · Answer

Update the BIOS, the CPU idles well in the above log so that we can see you after the update, unless you have the latest one. SSD game, of course, not HDD?

FatalError2842 · Answer

So yes: The games are SSD Bios updated the temperature unchanged, in addition, it feels as if the computer silted up even more

enhanced · Answer

Still those strange high readings from the onboard gauges?

turn off the PC and check with your finger how hot the motherboard is, because maybe something is broken.

CPU cooling is not dusty and the paste somehow changed not too long ago?

FatalError2842 · Answer

I've done that before, it burns in some places And when it comes to the CPU, I changed the paste maybe a month ago, and I clean the PC on a regular basis

enhanced · Answer

You can show where because, apart from the power supply, something will be wrong with the disc.

FatalError2842 · Answer

I do not have the possibility to check exactly where all the hot spots are, but here in the picture I have marked one place that I am sure is burning
megawrzuta.pl/download/5c5714e88800aa0669bdb17b7e062cdd.html

enhanced · Answer

RAM power supply and this should not be heated - the same parts next to the CPU are yes, but not here. And take out two RAM bones and see what changes.

FatalError2842 · Answer

The album is a bit cooler here, but the indicators in the programs are still going crazy

enhanced · Answer

Then leave two slots free, but blow them all out by taking out all the dice.

It would be good to make a blow to the disc and check if something will improve in games, although as I mentioned at the beginning, the CPU is overwhelmed and the GPU is resting.

FatalError2842 · Answer

I'm not sure about the 2 ram bones because I bought them through olx and when my father tried them on his PC he kept popping up various bugs because of it. I will translate and try this framework, thank you for your help. I will let you know tomorrow what I have established

Added after 1 [minutes]:

At the same time, I have a question, is there any way / program to check the operation of the framework? He didn't detect anything from windows

enhanced · Answer

Memtest bootable with pen - they often add to linux so that you can do ubuntu with rufus and when firing, fly the entire RAM or individual bones separately, 3-4 passes.

Check if your RAM bones are not hot when you turn off your PC.

Under windows, you can set prime95 to clog RAM, it can also be OCCT, just to set as much RAM for testing as possible, but prime95 probably more readable.

ALe probably is a memtest from a bootable pen because RAM is the least used then.

FatalError2842 · Answer

welcome back I checked the frames, 2 bones each Task 4/4 errors 0

enhanced · Answer

This is probably to make the motherboard airflow with some fan. Are these 100C indications immediately after turning on the system?

FatalError2842 · Answer

Some are immediate and others increase with the time of the game Added after 3 [minutes]: I will invest in better cooling of the processor, a new paste and I will buy 2 fans from the top of the case

enhanced · Answer

I don't know if it's better to invest in a motherboard. You would have to test it live because remotely is a difficult matter.

If you do logging in, set the hwinfo sensors options to log every 200ms from 2000ms which are too rare and then make the logos again to catch these drops.

Are the drops right after the start or are they getting worse over time, of course with two RAM dice at the same time.

FatalError2842 · Answer

When I was playing, the PC suddenly went blank, it turned out that the graphics card broke completely, today I got a new one. We'll see if the problem recurs

Added after 8 [hours]:

Unfortunately, the problem has returned and the bluescreens have come to it. I replaced the power supply and the problem is gone. Most likely, my 1050Ti broke because of him: / Thank you for your help, I close the topic

Sudden drops in FPS in games, what is the reason?

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