When trying to start any of the AP27 tasks on my 5700XT, they fail within a few seconds with the following error code:
-1073741819 (0xC0000005) STATUS_ACCESS_VIOLATION
Someone on the Discord suspects this may be a driver issue causing an error during the compilation of the task.
I updated my drivers to the latest 20.4.1 version but this has not fixed the problems.
For that matter, no Navi GPUs are present at all on the Fastest GPU page, so this looks to be something affecting the architecture as a whole. Maybe other Navi card owners could confirm that here if it that is indeed the case.