Sapphire R9 270x 4gb DDr5 dual-x
Hello ! I have a problem whit installing the latest drivers Adrenalin Edition 18.7.1
Till installation was in progress, display became dark (that is normal) then starts again, and in next second becomes black again and did not start !
I restarted the computer.. starts normal to the logo of windows, then become again dark.
only whit works fine driver 17.1.1 or 17.11
