Good Day,
I have purchased an XFX RX 590 GME Chinese version from AliExpress. Initially, the BIOS switch was towards power input. The GPU was detected, but driver installation always crashed on Windows 10, and I failed after several attempts to install it, so I took a backup from the VBIOS and flashed it with another ROM, but the matter went wrong, and it stopped working; even the PC wouldn't start (the screen was black, and the keyboard also wasn't working). Therefore, I switched to the second BIOS and repeated the same story with the same result. Then I purchased the CH431A Programmer (Black Edition), and I wiped out both BIOS and reflashed them by the backup ROM, moreover the ROMs for RX 580 2048sp, but still the same result (the PC stuck on booting).
Yesterday I connected it as a secondary GPU and flashed a matching ROM similar to my backup. Then it appeared in the Device Manager, but when I opened GPU-Z, I found many cells were blank, like Memory Bandwidth and GPU Clock, and bottom features were unticked. I tried to start the PC with the GPU, but again the PC stuck on booting, and the PCIE module red light was always on.
I'm not an expert, but I've been in this trouble since 20 days ago, searching and googling but without any step forward. I'm lost, and I don't know what to do.
one more strange thing: in the attached photo for ROM by Polaris Bios Editor, the VendorID is 0x5249, while GPU-Z shows something else. Is it normal?
finally , sorry for my english level but i hope that i delivered the message
I have purchased an XFX RX 590 GME Chinese version from AliExpress. Initially, the BIOS switch was towards power input. The GPU was detected, but driver installation always crashed on Windows 10, and I failed after several attempts to install it, so I took a backup from the VBIOS and flashed it with another ROM, but the matter went wrong, and it stopped working; even the PC wouldn't start (the screen was black, and the keyboard also wasn't working). Therefore, I switched to the second BIOS and repeated the same story with the same result. Then I purchased the CH431A Programmer (Black Edition), and I wiped out both BIOS and reflashed them by the backup ROM, moreover the ROMs for RX 580 2048sp, but still the same result (the PC stuck on booting).
Yesterday I connected it as a secondary GPU and flashed a matching ROM similar to my backup. Then it appeared in the Device Manager, but when I opened GPU-Z, I found many cells were blank, like Memory Bandwidth and GPU Clock, and bottom features were unticked. I tried to start the PC with the GPU, but again the PC stuck on booting, and the PCIE module red light was always on.
I'm not an expert, but I've been in this trouble since 20 days ago, searching and googling but without any step forward. I'm lost, and I don't know what to do.
one more strange thing: in the attached photo for ROM by Polaris Bios Editor, the VendorID is 0x5249, while GPU-Z shows something else. Is it normal?
finally , sorry for my english level but i hope that i delivered the message
Still, the situation as it is, I have flashed both ROMs. Firstly, I did ROM (113-59G85SMF2-W90). And the PC detected the GPU when it was working as a secondary card. But the same problem occurred when I tried to run it as the master GPU: the PC wouldn't start along with the PCIE red light on , so I flashed the second ROM (113-59G85SMF2-W80) with the same result: the PC never started up and got stuck in booting with a black screen and the PCIE red light on.
