I managed to solve today "one card crashing issue" on windows 10 Looks like compute mode switch is broken either : by tool that can enable/disable compute mode , and by swiching it manually in amd "control center" give me same result. So too gets cards too work i need to be in "graphic mode"... But in registry editor  :

Computer\HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\Class\{4d36e968-e325-11ce-bfc1-08002be10318}

You can see your cards 0001 0002 etc... and there is "blokchain support setting" or something like that " with "0 value" I think that it is
new name of "compute mode" after swichng it to "1 value"  everefing still works fine  
im on 19.6.1 driver