Upgrading the PC to Windows 10 2004 reverts the graphics driver to WD 26.x.x. from a WD 27.x.x. (I replaced also Adrenaline Full with the Windows Store Light version). No flickering anymore since days also with the SVM re-enabled in the bios and WSL1 with UBUNTU too.
Some of the components in the full driver may be too demanding for a mobile user.
I tend to use a minimal driver install myself but for entirely different reasons
So you are using the Windows provided driver, rather than the OEM or AMD driver, correct? Thinking of doing the same now, seeing your results.
Yes, these are the driver installed during Windows 10 2004 update which are working perfect also with SVM re-enabled from BIOS
I have also same issue.
I just bought a new ASUS Zenbook 14 UX425IA that has Ryzen 4700U a few days ago. However, from the day I bought it, it already has screen flickers that happen randomly. The flickers happen only for a split of second, however it is kind of annoying. When I changed the driver to the latest AMD Graphic Driver, it actually got worse, with screen flickers happening even more often and sometimes the screen still has garbage leftovers from the previous frames, or for a split of second, half of the screen blinks white. I believe this is a driver issue since the laptop is new and when I changed the driver to the latest, it actually got worse.
Currently I am using the driver provided in this link https://www.amd.com/en/support/kb/release-notes/rn-rad-win-ryzen-mobile-4000 Though the flickers still happen, just a little bit better than the latest driver.
Does anyone know the fix or is it really a driver issue?