My system: (Brand new):
Monitor: Acer Nitro XV272UP
Motherboard: Asus TUF x570 plus with Wi Fi updated to newest bios 1.2
CPU: Ryzen 3700X
GPU: Sapphire Pulse 5700 XT
PSU: Corsair RMx 650 W
Windows 10 (up to date)
The Problem:
So this happens completely randomly (mostly while I'm in desktop) my screen goes black and my PC is still running but unresponsive. After like half a minute I can start hearing my clicks or apps but the screen remains black. After the initial black screen everything freezes but after a while the PC resumes (at least the audio and the controls) but the monitor has no signal. This hasn't happened once while I was gaming, only when I'm idle, browsing or watching something. I have no idea what I have to do to cause this freeze on purpose, it's totally random.
What I've tried:
Any ideas and suggestions would be appreciated.
UPDATE 1
I am looking at my event viewer and trying to find crash logs. I'm not sure which ones I should be looking at because I didn't look at the time when the crashes happened but I believe that the crash log stating "Faulting application name: LightingService.exe, version: 0.0.0.0" is repeating itself around the same time when I get these black screens. Next time I experience a crash I will immediately go to the event viewer.
Monitor: Acer Nitro XV272UP
Motherboard: Asus TUF x570 plus with Wi Fi updated to newest bios 1.2
CPU: Ryzen 3700X
GPU: Sapphire Pulse 5700 XT
PSU: Corsair RMx 650 W
Windows 10 (up to date)
The Problem:
So this happens completely randomly (mostly while I'm in desktop) my screen goes black and my PC is still running but unresponsive. After like half a minute I can start hearing my clicks or apps but the screen remains black. After the initial black screen everything freezes but after a while the PC resumes (at least the audio and the controls) but the monitor has no signal. This hasn't happened once while I was gaming, only when I'm idle, browsing or watching something. I have no idea what I have to do to cause this freeze on purpose, it's totally random.
What I've tried:
- Updating all drivers to recommended versions (including bios). Had no effect at all.
- Stress testing CPU and GPU - everything is fine, the noise and the temps are normal. I used furmark and prime95
- Unplugging the HDMI cable and plugging it back in. I want to note that my monitor came with only 1 HDMI cable and my graphics card has only one slot that supports "that" type of a HDMI cable. So basically I couldn't connect anything wrong cause there is only one way of doing it
- Turning sleep mode off and on. This had no effect. The PC and monitor both wake up normally from sleep mode
Any ideas and suggestions would be appreciated.
UPDATE 1
I am looking at my event viewer and trying to find crash logs. I'm not sure which ones I should be looking at because I didn't look at the time when the crashes happened but I believe that the crash log stating "Faulting application name: LightingService.exe, version: 0.0.0.0" is repeating itself around the same time when I get these black screens. Next time I experience a crash I will immediately go to the event viewer.
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