Installing/enabling the RX 5700 driver(s) instantly go to a black screen
The computer automatically updated and the GPU driver crashed instantly
After ending up reinstalling a fresh version of windows I tried the above list of drivers
I used DDU to clean up things between attempts between different drivers
Results consistent, instant crash as soon as the driver tries to start. In all but one case, but then crashed the Adrenaline software before it finished reinstalling after reboot, wouldn't load after that
Restart in safe mode, disable the driver, windows loads, and do have a display with the Windows default adapter driver
Tried installing while the internet was disconnected and turned off windows updates/driver updates
All GPU settings were factory
Computer Type - Desktop
GPU - Radeon RX 5700 8 GB GDDR6 Memory type
CPU - AMD Ryzen 5 3600X
Motherboard - AsRock B450M Pro4 - Updated during troubleshooting to 4.5
RAM: 32GB Dual-Channel 2666MHz DDR4 Slots A2 and B2
PSU - Azza PSAZ 650W
Case P7 SILENT - Antec
Operating System and Version - Tried Windows 10 Home 1909 OS build - 18363.1237 & 20H2 - 19042.631 and 1809
GPU Drivers tried:
Auto-Detect and install - 20.9.1
Windows update version - 26.20.13002.133
Hard drives: SSD: 500GB NVMe M.2 SSD 1900/950MB/s, 1TB Hard Drive
Chipset Drivers - Newest available
Clean install of Windows
Sorry about your problems. Sounds very frustrating.
It sure looks like you have done a good job at trying the normal things to fix the issues, so good job there!
If you can try testing your system with OCCT from ocbase dot com. Not sure that you can though if you can't boot normally into Window and I have never run it from safe mode, but maybe try that if you can. It can test your components power supply, GPU etc... Not sure how effective the GPU test is or if it will even run right in safe mode or sans working drivers. Worth giving it a shot though.
If that doesn't help, honestly I think you have done about all you can do and it is time to talk to the support department that made your GPU and see what they suggest. An RMA might be in order.