I was playing Metal Gear Solid V at 50 FPS with gpu usage at 100% then the fps suddenly decreased to 15-20 and cpu usage to 20% it happens all the time to me.
Looks like the laptop is throttling due to overheating.
As black_zion mentioned, your laptop is most likely overheating as an advice I think you should buy a laptop cooling pad.
i already have one. ive tried to ''overclock'' the cooler and it worked but the computer shuts down.. any sugestion of what to do???
I have an idea, perhaps instead of plugging the USB into the laptop, try to find a USB to outlet adapter and power the cooler that way.
I think this will help because when you plug the cooler into the laptop and when you are overvolting it ( because when it comes to fans it is not called overclocking but I know what mean by it) the cooler will draw too much power from the laptop hence it will shut down.
Sounds like it is definitely heat throttling. A laptop cooler or just raise the laptop up off the surface with something increases the airflow a bit. Also, get a can of compressed air and blow out all the vent,etc...or best, open the laptop a clean everything.
By the way DO NOT buy those cheapo USB to outlet adapters as they can be dangerous, instead buy those for like 10 dollars instad.
Talk to the laptop's manufacturer, but that is not a laptop built for gaming, hence the weak graphics card, and the cooling just isn't there.
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