4 Replies Latest reply on Mar 10, 2016 9:16 AM by hansgans1

    Impossible to boot with latest driver (black screen), R9 270 on Win7



      I was playing Starcraft2 when suddenly my screen froze.
      After rebooting a black screen occured right after the Windows 7 logo (was not on desktop yet).
      I tried to reboot several times, but it did not worked out. I unplugged (and plugged in again) all cable + graphic card twice: no help.
      MB driver and processor were up to date.

      The only thing that worked: I went to windows in safe mode and uninstalled the graphic driver. After rebooting I was able to use my PC normally and update to your latest driver.
      But right after the next reboot the black screen occured again.


      I got all Windows7 Updates, latest Virtual C++ and netframeworks (3+4).

      I went through that guide step by step but still no help. AMD driver installed but after reboot blackscreen again.


      Hope you can help me.


      - Asrock H87 Pro4
      - intel Core i5 4570
      - Sapphire Dual-X R9 270
      - Samsung 840 EVO (SDD with Win7)
      - Western Digital WD20E20EFRX (Data)