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i9 13900HX dying? (laptop)

Joined
Aug 18, 2024
Messages
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System Name Acer predator helios ph16-71
Processor i9 13900HX
Motherboard RPL Discover_RTX
Cooling N/A
Memory 16 GB DDR5
Video Card(s) RTX 4070 laptop
Storage 1tb inbuilt
Display(s) Inbuilt 2560x1600 display 240Hz / Gigabyte GS27F 165Hz
Mouse VGN VXE r1 pro max
System: Acer predator helios 16 (PH16-71)
Processor: i9 13900HX
GPU: RTX 4070

CPU.png
Graphics.png
Memory.png
Motherboard.png
SPD.png



Hello Everybody, I come to you with a problem that has me and some others stumped. Also I'm very new to the entire diagnosing PC problems thing so please excuse my naïveté.

I purchased this laptop in April 2023. So I'm out of luck in the warranty department as Acer's carry-in is only for one year. (Also for some reason their "extended warranty" webpage never seems to work, story for another day though)

Now the problems started a couple months ago when Apex legends started crashing constantly with DXGI_DEVICE_ERROR_HUNG. Literally crashing almost immediately after joining an online match. The crash doesn't seem to happen in the lobby or the firing range.

Screenshot 2024-06-17 212903.png


Following this happening, I thought it would be a graphics driver issue and posted this thread on the Geforce forums.

After a brief conversation there, I realized that rolling back drivers seems to work for a while before it starts crashing again. Following this I was asked to run benchmarks and HWinfo logs on my laptop, which I did.

1724175015247.png


We ruled out the monitor being a problem already.

Drive link with logs and HWinfo screenshots.

We noticed random CPU thermal spikes which were leading to thermal throttling and weird behavior of the memory.
To rule out thermal paste, I got it re-pasted in a local acer outlet. The thermal paste seems to be working because afterwards the idle temperatures went down quite a bit.

However, this didn't solve the issue and we're back to square one now. I tried playing apex legends, the finals and cyberpunk2077 after that with all of them crashing after a few mins of gameplay. The laptop seems to work fine otherwise. You'll find the crash logs here

Feel free to go through these as well:

EA forums

Acer forums

I'm at a dead end now. I contacted Acer support and they did their usual rigamarole. The Acer service center guy told me it'll take a while for him to find a spare stick of ram for me to test if the memory is the problem and I'm currently waiting for that.

My main questions would be:


1. Are there any more diagnostics I can do to pin-point the issue?
2. What are the chances that I have a failing intel CPU?
3. In case of a CPU failure, do I have any "fixes" other than a complete motherboard replacement?
 
Joined
Sep 3, 2019
Messages
3,203 (1.77/day)
Location
Thessaloniki, Greece
System Name PC on since Aug 2019, 1st CPU R5 3600 + ASUS ROG RX580 8GB >> MSI Gaming X RX5700XT (Jan 2020)
Processor Ryzen 9 5900X (July 2022), 160W PPT limit, 80C temp limit, CO -9~14
Motherboard Gigabyte X570 Aorus Pro (Rev1.0), BIOS F37h, AGESA V2 1.2.0.B
Cooling Arctic Liquid Freezer II 420mm Rev7 (Jan 2024) with off center mount for Ryzen, TIM: Kryonaut
Memory 2x16GB G.Skill Trident Z Neo GTZN (July 2022) 3600MT/s 1.39V CL16-16-16-16-32-48 1T, tRFC:280, B-die
Video Card(s) Sapphire Nitro+ RX 7900XTX (Dec 2023) 314~466W (366W current) PowerLimit, 1060mV, Adrenalin v24.7.1
Storage Samsung NVMe: 980Pro 1TB(OS 2022), 970Pro 512GB(2019) / SATA-III: 850Pro 1TB(2015) 860Evo 1TB(2020)
Display(s) Dell Alienware AW3423DW 34" QD-OLED curved (1800R), 3440x1440 144Hz (max 175Hz) HDR400/1000, VRR on
Case None... naked on desk
Audio Device(s) Astro A50 headset
Power Supply Corsair HX750i, 80+ Platinum, 93% (250~700W), modular, single/dual rail (switch)
Mouse Logitech MX Master (Gen1)
Keyboard Logitech G15 (Gen2) w/ LCDSirReal applet
Software Windows 11 Home 64bit (v23H2, OSBuild 22631.4037), upgraded from Win10 to Win11 on Feb 2024
Is there a way to try to lower the boost of the CPU?
Say below 5Ghz?
Like 4.8?

Just to see if that fixes the problem.
 
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