Laptop used to run games smoothly, now lags intensely in 5 minutes in game?

Endeavor

Estimable
Aug 9, 2015
2
0
4,510
0
Okay so I used to run Batman arkham origins, Battlefield 4, and all those big games perfectly fine.
My computer can runs these games on High. About a few months ago, when I play just about ANY 3d game really, the laptop will make a static-y, popping like noise from the speakers and lag when I'm in-game in about a few minutes and the voices in-game sometimes distort and slow down a little. I bought a new cooling pad, scanned for viruses with Windows security essentials, and scanned for mal ware with Malwarebytes Anti malware. The malware would often say I had some "PUP" files going around, and quarantines them. WIndows SE doesn't ever say anything about any viruses. So if its not overheating, because of a new cooling pad, and not any malware or viruses.. what could it be?
 

Endeavor

Estimable
Aug 9, 2015
2
0
4,510
0
My processor is a Intel(R) Core(TM) i7-4700MQ CPU @ 2.40GHz (8 CPUs), ~2.4GHz
and my video card is a NVIDIA GeForce GTX 765M
 

Hendlton

Estimable
Aug 15, 2014
22
0
4,560
0
Well, that does sound like the CPU is heavily thermal throttling. Open the game in windowed mode, if it still lags, check the temperatures and the clock speed of the CPU while the game is lagging. The cooling pad might not be doing anything if the laptop's fan(s) is(are) dusty, I recently went from 96 C (not kidding) at idle to around 70 C at full load just by cleaning the fan with some canned air. (If you do use canned air or an air compressor, make sure that the fan can't spin because you can damage it that way.)
 
Thread starter Similar threads Forum Replies Date
B Laptop Tech Support 0
I Laptop Tech Support 1
B Laptop Tech Support 4
Epic Creeper Laptop Tech Support 1
M Laptop Tech Support 2
Umeet Laptop Tech Support 1
3 Laptop Tech Support 3
S Laptop Tech Support 1
D Laptop Tech Support 2
D Laptop Tech Support 0
Capplepar Laptop Tech Support 3
M Laptop Tech Support 5
weathergeek Laptop Tech Support 0
V Laptop Tech Support 1
B Laptop Tech Support 2
B Laptop Tech Support 10
T Laptop Tech Support 2
H Laptop Tech Support 1
D Laptop Tech Support 2
P Laptop Tech Support 2
Similar threads
Question Laptop crashes when i play games on its own screen but runs perfect on a plugged in monitor
Question Internal speakers do not work after playing a game + laptop shutting off
Question Laptop suddenly stuttering causing low 5 FPS on 75% of games out of nowhere?
Question Whenever i play games, the laptop heats as usual but after that the battery says "Plugged in, not charging" This happens in my Lenovo Legion 7i.
Question Lenovo ideapad Gaming 3-15IMH05 Laptop 81Y400BRCC SSD upgradiblity?
Question Games lag after sometime
Question My Omen laptop is getting extremely slow in games
Question laptop recently started sleeping while playing games
Question Should I replace a 3-4 year motherboard for a gaming laptop (GL753VD; 7700hq, 1050-4GB)?
Question Gaming laptop cant handle game and take time to restart.
Question Game performance suddenly dropped on laptop
Question My laptop uses integrated graphics on games
Question Lag and Stuttering on my Gaming Laptop WHILE it's Plugged In and Playing Games
Question New asus rog laptop unable to play any game smoothly
Im buied dell g3 i7 laptop wl days before game are running smoothly in uhd while the charger plugged in and lagging when the c
Game is not smooth on Brand new Laptop
My Laptop used to run games smoothly
ing for a budget laptop that can run microsoft office and game(LoL and Csgo) with smooth fps for 4-5year.
My laptop is nviadia gt 920m 1gb ram 4gb core i3 can I run game smoothly!
Can my laptop run BF4 smoothly

ASK THE COMMUNITY