The Windows 7 drivers work, but they suck. User account control takes a long time to dim the screen, and logging in / logging out takes a long time. This is a driver issue. When the driver is not installed this problem does not exist. I also noticed that this driver does not take control of the screens using the Windows 7 on full UEFI mod.
PCI\VEN_1002&DEV_731F&SUBSYS_23131458&REV_C1
Friend of mine has the RX 580. This issue im having they do not have.
The login animation should be a smooth fade. In my case it is not.
Any way to find the cause of this issue and make a driver to solve it?
Report the issues both with the bug reporter and on AMD’s forums. If a new driver release doesn’t fix it, report the issues again with the new driver release. Repeat until AMD makes good drivers.