Hello, for the past 4-5 months I've had a problem with constant annoying stuttering/hitching every ~0.75 seconds ingame, and GPU fails/crashes during graphic-intensive moments in game, specifically during fire/smoke/rain/explosion/water effects, my monitor shuts off and then goes to "No Signal", GPU fans turn up high, and the only way out is to hard reset the computer. This has happened in games like Mafia 3, Starcraft 2, Divinity: Original Sin 2, Monster Hunter: World, Skyrim Special Edition, and more. Sometimes this GPU crash also happens right when the game starts/enters the Main Menu.
PC Specs
Case: NZXT S340 ATX Mid Tower Case
Motherboard: Asus - Z170-A ATX LGA1151 Motherboard
CPU: Intel Core i5-6600 3.3 GHz Quad-Core Processor
CPU Cooler: Cooler Master Hyper 212 EVO 82.9 CFM Sleeve Bearing CPU Cooler
RAM: Kingston HyperX Fury Black 16 GB (2 x 8 GB) DDR4-2133 Memory
GPU: MSI Radeon RX 480 8 GB GAMING X Video Card
PSU: EVGA SuperNOVA NEX 650 W 80+ Gold Certified Fully-Modular ATX Power Supply
SSD: Samsung - 850 EVO-Series 1 TB 2.5" Solid State Drive
Monitor: Acer GN246HL 24.0" 1920x1080 144 Hz Monitor
Wireless Adapter: Gigabyte - GC-WB867D-I PCI-Express x1 802.11a/b/g/n/ac Wi-Fi Adapter
*Monitor connected to GPU with DVI cable
*I have no antivirus besides Windows Defender
*Note: I’ve owned this computer for approximately 2.5 years.
What I have already tried so far:
I've been scouring Google/forums for the past two months with no improvement whatsoever and I'm out of ideas on how to fix this, so any new advice would be appreciated. What else can I do? Or is my GPU simply deteriorating and I need a new one? Thanks.
Solved! Go to Solution.
Okay, I finally managed to fix the problem. Turns out the culprit was actually the GPU's old thermal paste. Thermal paste tends to start degrading after 2-3 years so it makes sense. Also, when I opened the card up I saw that a lot of the original thermal paste was actually pushed OUT of the diode and there was dried up thermal paste all along the entire edge of the diode which undoubtedly was causing the serious performance issues. Cleaned it all up with rubbing alcohol and q-tips/cloth and put new thermal paste (properly applied this time) and the stuttering is gone.
If your card is old and you're having similar problems, change the thermal paste! Keep in mind this will void any warranty you might have.
Unfortunately could be a number of things including one of the latest windows updates.
See if any of this helps:
https://www.reddit.com/r/Windows10/comments/avhszk/games_stuttering_despite_fps_not_droping/
Thanks for your reply. Unfortunately, I tried everything mentioned in that thread but nothing helped. Is it likely that my GPU is failing and needs replacing?
Managed to fix the problem, it was old thermal paste in the gpu leaking outside of the diode lol. Also power efficiency was turned off and I have just been using the default Wattman settings. Thanks anyways for your help.
Okay, I finally managed to fix the problem. Turns out the culprit was actually the GPU's old thermal paste. Thermal paste tends to start degrading after 2-3 years so it makes sense. Also, when I opened the card up I saw that a lot of the original thermal paste was actually pushed OUT of the diode and there was dried up thermal paste all along the entire edge of the diode which undoubtedly was causing the serious performance issues. Cleaned it all up with rubbing alcohol and q-tips/cloth and put new thermal paste (properly applied this time) and the stuttering is gone.
If your card is old and you're having similar problems, change the thermal paste! Keep in mind this will void any warranty you might have.