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Can't power off PC using button on case

Herok

New Member
Joined
Jun 16, 2019
Messages
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I had VGA monitor and RX570 (doesn't have VGA), so I buyed VGA to CablePort adapter. But adapter doesn't show BIOS, so I had to go to my friend to use his monitor and install Windows. After that, in AMD drivers I accidently switched "GPU scaling". Black sreen appeared and sign "not optimal resolution", but I could not switch it back so I had to power off PC using button on case. After that everything went wrong. After switching it ON, there wasn't anything on monitor, and it went to sleep mode, like there wasn't signal. I waited some time, and then tried to shut down my PC, but I couldn't. I was holding power button, after 10 seconds fans on GPU turns off, power LED start flicker (never happened before), case fans and cooler coninued to work. I stopped pressing the button and then GPU fans started turn again. I had to unplugg PC.
Motherboard: Gigabyte GA A320M S2H v2, CPU Ryzen 5 2600, PSU be quite system power 9 500w, GPU: Sapphire RX570 Pulse
 
Joined
Oct 24, 2004
Messages
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System Name Seriously ?
Processor Core i7 4790K @ 4.4Ghz
Motherboard MSI Z97 Gaming 5
Cooling Alpenföhne Broken 120 + 2 huge coolermaster chassis fans
Memory 2x8GB DDR3 2133Mhz Crucial Ballistix
Video Card(s) interim : Sapphire R9 270
Storage 2x60gb Kingston SSDnow 320 / 1x120gb Crucial SSD C300 / 1 WD caviar black 1tb
Display(s) 40" Samsung UE40ES5500
Case Cooler Master HAF932
Audio Device(s) onboard realtek audio
Power Supply Corsair AX1200
Mouse Microsoft intellimouse optical
Keyboard Logitech K270
Software Windows 10 Pro
Benchmark Scores https://valid.x86.fr/vmb641
And your question is ?
 

Herok

New Member
Joined
Jun 16, 2019
Messages
2 (0.06/day)
And your question is ?
Uhhh, I mean.. What's the problem? With what? And how to solve it? No picture on screen - okay, but.. Why I can power off my PC? Maybe because I installed Win 10, because I haven't tried power button after installation./
 
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