Video driver version 26.20.15029.27017 seems to be Radeon Software "Adrenalin 2020 Edition 20.4.2", released in April-May 2020.
There's an "Adrenalin 2020 Edition 20.9.2" dated 29 Sep. 2020:
https://www.amd.com/en/support/grap...d-radeon-rx-5700-series/amd-radeon-rx-5700-xt
Your network driver E1R68X64.SYS has got version 12.18.9.6.
It seems there's a more recent one, 12.18.11.1:
Download Intel® Network Adapter Driver for Windows® 10
There are also two new bios versions for your motherboard.
Currently, you have "installed" version 5406.
There are 5601 and 5603, and they say:
You can see 5601 fixed a DP sound issue.
It should be a DisplayPort issue.
And if I'm not wrong, you are using a displayport.
Therefore, you could try to update the BIOS to the latest version and, hopefully, things will improve again.
I would not use the EZ UPDATE method (because it will be done inside windows... Given that your system seems to be stable, you could try it).
I would prefer the
EZ FLASH 3 method.
Make sure to don't update the BIOS during a storm (thunderstorm, rainstorm) and (if possible) that power from the mains won't go away - won't be interrupted.
DO NOT SHUTDOWN and
DO NOT RESET the system while updating the BIOS.
Instructions:
Read More:
- Download the latest bios version 5603 (32.0 MB, 33,272kB, 33,558,528 bytes): https://dlcdnets.asus.com/pub/ASUS/mb/SocketAM4/PRIME_X470-PRO/PRIME-X470-PRO-ASUS-5603.zip
- Unzip/decompress it. It should be named PRIME-X470-PRO-ASUS-5603.CAP
- Copy or move it to an USB flash drive
- Reboot and enter in your BIOS settings
- Enter advanced mode, clicking on it (or press <F7> on your keyboard)
- If you modified some settings in the past, this is the time to note them down.
- In the tool menu, click ASUS EZ FLASH 3 UTILITY
- Insert the USB flash disk that contains the latest BIOS file to the USB port
- Select "via storage device(s)" (or by USB, if the menu should change) and click next
- Press <Tab> (on your keyboard) to switch to the Drive field
- Press the Up/Down arrow keys to find the USB flash disk that contains the latest BIOS, and then press <Enter> (on your keyboard).
- Press <Tab> (on your keyboard) to switch to the Folder Info field
- Press the Up/Down arrow keys to find the BIOS file, and then press <Enter> (on your keyboard) to perform the BIOS update process.
- It will ask: "Do you want to read this file?". Click yes.
- It will ask: "Do you really want to update BIOS?" (And, under it, bios information: MB model, bios version and its date). Click yes.
- Once the update is finished, reboot the system.
- Re-enter in your BIOS settings
- Load optimized defaults (or press <F5> on your keyboard)
- Save and reset (or press <F10> on your keyboard)