Hi, this is my first post. Just bought a desktop pc from Best Buy, it's a Dell i5675 Ryzen 7 1700X (3.4ghz, boosts to 3.8) with 12gb ram, AMD Radeon RX 570 with 4Gb memory, and it has a 460w psu. Running Windows 10 home, totally updated. No bloatware at all pre-installed with it.
Straight out of the box it had graphic issues resulting in freezes, bsod, restarts, and disconnecting from the tv monitor but not shutting down. It would show blue or red diagonal crosshatching across the screen, then stop and shopw a black screen, and then crash and sometimes error out. This happened while on desktop screen, browsers (both FF and Chrome), at windows login, etc
Ran a 4+ hour dell diagnostics on it, and it passed all tests. Followed instructions in your "clean install" sticky and installed newest Radeon drivers in a clean environment, but it didn't solve the issues. I've attached pics taken with my phone showing the diagonal crosshatching.
I'm adept with computers (used to do pc tech support) and software issues, but not hardware. What would be causing this issue? Assuming it's a faulty graphics card. Or an underpowered PSU?
Can't remove the case to check for loose cables or ram, etc, because it will void warranty. I boxed it back up today to return it to Best Buy, but trying to educate myself on the issue so I can talk to the Geek Squad guys about it. Thank you for any help you could provide.
Edit: darn, can't attach images and don't have a site to upload them to. How can I show the screenshots I took of the diagonal crosshatching?
Straight out of the box it had graphic issues resulting in freezes, bsod, restarts, and disconnecting from the tv monitor but not shutting down. It would show blue or red diagonal crosshatching across the screen, then stop and shopw a black screen, and then crash and sometimes error out. This happened while on desktop screen, browsers (both FF and Chrome), at windows login, etc
Ran a 4+ hour dell diagnostics on it, and it passed all tests. Followed instructions in your "clean install" sticky and installed newest Radeon drivers in a clean environment, but it didn't solve the issues. I've attached pics taken with my phone showing the diagonal crosshatching.
I'm adept with computers (used to do pc tech support) and software issues, but not hardware. What would be causing this issue? Assuming it's a faulty graphics card. Or an underpowered PSU?
Can't remove the case to check for loose cables or ram, etc, because it will void warranty. I boxed it back up today to return it to Best Buy, but trying to educate myself on the issue so I can talk to the Geek Squad guys about it. Thank you for any help you could provide.
Edit: darn, can't attach images and don't have a site to upload them to. How can I show the screenshots I took of the diagonal crosshatching?
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