Windows 10: Stuttering In-Game After New GPU Install

Hello all, so I recently installed a new GPU into my PC I built, replacing a 2060 Super with a 3060ti. My PC never had an inkling of a problem prior to this. After installing the new GPU I am getting much better FPS but I stutter in every game with some stutters lasting more than others. It only occurs In-Game and not on the internet or YouTube or stuff like that.I have spent the past 96 hours doing everything I could find on the internet to fix this, including but not limited to:Reinstalled Windows 10 Two timesUsed DDU to remove drivers, then reinstalled them Roughly 5 TimesVarious NVCP c

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High end build, stuttering in every game

Hello, this is my build:

• i5-6600k
• ASUS MAXIMUS RANGER VIII
• MSI GTX 1060 6G
• Samsung SSD 850 evo 250gb
• WD Caviar Blue 1TB
• G.Skill Ripjaws V 3200 DDR4 (XMP profile)
• Dual monitor: Zowie XL2411 144hz + BenQ GW2260 60Hz

I get stuttering in the following titles:

• Rocket League: every time a new player join a match the game freeze, also when V-Sync is on I get random lag from 144 to 130 and then the game continue to run smoothly.
• GTA V: random stuttering Online and fps drops, V-Sync on.
• PUBG: random stuttering, V-Sync off.
• Rust: stuttering when loading chunks with fps drops.
• Ark: as Rust.
• Total War Warhammer: random stuttering in the strategic map, V-Sync on.

What I've done till now:

• Tried every graphic settings.
• All kind of Windows 10 optimizations like Performance mode, Xbox game mode off, disabled unnecessary services and tasks, no antivirus (Windows Defender on only).
• Hard drive defragmentation.
• Nvidia control panel optimizations for every game like Thread optimization, tried several v-sync modes, etc.
• All drivers are updated.
• No pending Windows updates.
• Temps are fine, GPU and CPU never go above 65C.
• Shadowplay overlay off.
• Playing with one monitor at once.
• Moved games from HDD to SSD.
• Tried different version of GPU drivers.
• Disabled the page on the HDD and fixed its size on the SSD with the reccommended value.
• Memtest for both RAM stick at once (8 pass each no errors).

What I've not tried yet is to reinstall the OS... benchmarks and performance in game are ok and in line with every other user... do you have any suggestions? Could it be network related? How can I analyze the stuttering?

PS: I'm testing with Latencymon and doing some screenshot of gpu and cpu usage

 

Windows 10 upgrade: Game stutter issue

Hi,

Compatibility issues is one of the possible reasons why you're experiencing stutter issues when playing a game on your Windows 10 device. To help you resolve this concern, we need to gather more details. kindly verify the information below:

• Are you experiencing this issue with all of your games?
• Are you having this issue when you are playing both online and offline games?
• Does this issue occur on both digital and disk games?

In the meantime, we suggest that you follow the troubleshooting steps provided on this

link. This can help us resolve problems you may experience during gameplay on your Windows 10 device.

We're looking forward to your reply.

 

Game stuttering

No, my PC isn't too old.. I got it 2 years ago..

I replaced the thermal paste on my CPU, but not my GPU.

I installed the afterburner, but I'm not sure what I'm looking for. I had it running while I played a game, and I got stutters but didn't see a difference on the software..