(At that time, I thought that the device ID part was personal information similar to IP, so I kept it hidden.
So I'm not sure if the device ID that I can see now has changed or remains the same.)
I purchased the Oculus Rift S,
connected the cable to the Mini-DP and USB 3.1 port,
and the Oculus app also showed a green check that it was connected normally.
There was a problem with the HMD showing nothing.
I searched the internet all day and tried everything I could find.
-USB firmware update, BIOS update, graphics card driver update
-I searched for a graphic card BIOS update and applied the latest one with nvflash, but output 'Nothing changed!'
-Turn your computer off and on
-Remove it, plug in the USB, wait 10 seconds for the HMD small light to turn white, then plug in the miniDP
-Unplug the HMD cable and wait 10 seconds before plugging it in
-Turn the Oculus app off and on -Windows update
-Disable the built-in graphic card
-Downgrade graphic card's firmware
-Finally, VBIOS update using nvflash of this version https://www.techpowerup.com/download/nvidia-nvflash-with-board-id-mismatch-disabled/ (Maybe it was when I applied the wrong rom file...)
Still, the screen of the Oculus Rift S was not visible.
And I got a new problem with the graphics card (GTX 1060) not being displayed on task manager.
I tried to contact MSI to get the official rom file and nvflash file and try to apply it, but it still gives an error.
Microsoft Windows [Version 10.0.18363.752]
(c) 2019 Microsoft Corporation. All rights reserved.
C:\Users\opty2\Downloads\asdf>nvflash -6 600042.rom
NVIDIA Firmware Update Utility (Version 5.545.0)
Copyright (C) 1993-2018, NVIDIA Corporation. All rights reserved.
Checking for matches between display adapter(s) and image(s)...
Adapter: GeForce GTX 1060 (10DE,1C60,1462,1215) H:--:NRM S:00,B:01,D:00,F:00
EEPROM ID (C2,2534) : MX MX25U8033E-MX25U8035F 1.65-2.0V 8192Kx1S, page
WARNING: None of the firmware image compatible PCI Device ID's
match the PCI Device ID of the adapter.
Adapter PCI Device ID: 1C60
Firmware image PCI Device ID: 1C20
WARNING: Firmware image PCI Subsystem ID (1462.0000)
does not match adapter PCI Subsystem ID (1462.1215).
NOTE: Exception caught.
ERROR: GPU mismatch
How can I solve it?