ASUS Strix gaming laptop has never run a game smoothly for 2 years despite several people taking a look

Forums › Gaming › ASUS Strix gaming laptop has never run a game smoothly for 2 years despite several people taking a look

RedCobra44

2 posts

Wannabe Geek

#324263 19-Mar-2026 19:00

I have had my ASUS Republic Of Gamers Strix G16 (2023) gaming laptop for over two years now. I originally purchased it to play games while working overseas. Sadly, I have yet to have any game fully work on it, and it has become more of a paperweight of late. I have had several different people take a look and assess the issues with no luck. I am getting desperate, as my next step might be to smash it with a hammer and move on with my life.

It will run smoothly for all instances, except for video games! It loads quickly; however, when the game is running, it lags about every second. This makes any game unplayable and therefore makes the laptop unusable ( I have a work computer for everyday stuff). I deleted Armoury Crate based on advice from other internet posts and am currently using GUnit to put my computer into "Turbo" mode. All of my NVIDIA Drivers are up to date, along with Windows updates, game updates, and anything else I could think of.

I have attached most of what I could find to assist with this issue. I am happy to provide more information if needed.

Thank you all very much, and I appreciate any time you can give to this! Below will be a link to my Google Drive folder with videos and screen grabs of the issues (Files were too large to upload to my gallery)

https://drive.google.com/drive/folders/1LsiJPCBgXn57x_msQyTJWrV8CcEUr2X5?usp=sharing

Device name Charlotte
Processor 13th Gen Intel(R) Core(TM) i9-13980HX (2.20 GHz)
Installed RAM 16.0 GB (15.6 GB usable)
Device ID EE31F26A-0D96-4F2B-92A5-895D5DA711E6
Product ID 00342-21116-61551-AAOEM
System type 64-bit operating system, x64-based processor
Pen and touch No pen or touch input is available for this display

Edition Windows 11 Home
Version 24H2
Installed on ‎11/‎20/‎2024
OS build 26100.8037
Experience Windows Feature Experience Pack 1000.26100.300.0

-- Red Cobra

xpd

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#3471836 19-Mar-2026 19:29

Check for BIOS updates

Check the software that controls the video chipsets to ensure its using the right video card (as its showing multiple cards detected) when gaming.

Check the BIOS if theres an option to force it to just the gaming video card and see if the issue goes away.

At the start of the GTA video when you had task manager open, it was only showing as 1.0Ghz being used - this would could issues if its not ramping up properly.

Have you done a full Windows re-install since owning it ? If not, I'd potentially do it - a clean install, not the probably supplied one on the drive already.

Other thing is, it could be overheating - do the fans go nuts when gaming ?

XPD / Gavin

LinkTree

RedCobra44

2 posts

Wannabe Geek

#3471847 19-Mar-2026 20:27

My ASUS app confirms my BIOS is up to date.

I went through an NVIDIA Panel tutorial and updated all the recommended settings with no success.

I did not see a BIOS option to "force" the gaming video card.

I sent it to ASUS for a warranty claim about 1.5 years ago, and it came back wiped. Not sure IF they actually did, nor would I know how to fresh install Windows.

PC always seems to run cold. I bought a fan to sit under it while I game, and even when I do find time to play games, it is only for an hour or two at a time.

EviLClouD

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#3471853 19-Mar-2026 20:39

Is your laptop plugged into power when you’re gaming?

Have you checked the power settings to ensure it’s not throttling?

https://support.microsoft.com/en-us/windows/change-the-power-mode-for-your-windows-pc-c2aff038-22c9-f46d-5ca0-78696fdf2de8

alinz

77 posts

Master Geek
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#3471861 19-Mar-2026 21:15

Reminded me of this video describing something very similar on strix laptops

The latest bios appears to be version 333 from 12/12/2025.

I would double check the version number you're on in something like CPU-Z.

michaelmurfy

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#3471866 19-Mar-2026 21:32

This almost sounds like the GPU isn’t being cooled almost at all - as if whatever thermal compound hasn’t been applied correctly. This would cause it to do exactly as you’re saying.

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Batman

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#3471876 19-Mar-2026 22:34

RedCobra44:

It will run smoothly for all instances, except for video games! It loads quickly; however, when the game is running, it lags about every second. This makes any game unplayable and therefore makes the laptop unusable ( I have a work computer for everyday stuff). I deleted Armoury Crate based on advice from other internet posts and am currently using GUnit to put my computer into "Turbo" mode. All of my NVIDIA Drivers are up to date, along with Windows updates, game updates, and anything else I could think of.

what you're describing is thermal throttling, the CPU/GPU getting too hot.

most laptops GPU and CPU are cooled by the same thermal transfer system, so when one gets hot both gets hot, and then you get 4 FPS.

Lenovo

Shop now for Lenovo laptops and other devices (affiliate link).

cddt

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#3471896 20-Mar-2026 05:30

Log the temperatures, frequencies, and power usage of both CPU and GPU while playing a game. This will let you analyse whether a) the CPU and GPU are boosting to the right frequencies; b) whether they are overheating and thermal throttling.

Update BIOS.

Reinstall Windows is a good start.

To improve your chances of isolating the issue, also boot into Linux via a live disk and run some kind of demanding visual benchmark to simulate a game.

SpartanVXL

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#3471967 20-Mar-2026 12:28

CPU/GPU is not getting used at all, they’re practically idle. My bet is low power mode. Make sure you’re plugged in to the original charger or a high powered one. You can’t use the laptop on battery at full performance.

Batman

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#3471970 20-Mar-2026 12:40

SpartanVXL:

CPU/GPU is not getting used at all, they’re practically idle.

eh ?? interesting

rhy7s

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#3471979 20-Mar-2026 13:24

Something to check if you're not running a clean install minus OEM cruft, I had an Asus laptop the other day that was pegging a core and running choppy with an ambient light temperature utility for adapting the monitor colour to environmental lighting. Can you run resource monitor on an external monitor and see if anything stands out?