2 Replies Latest reply on Aug 2, 2016 8:28 AM by mbo43

    Problem with HD 7800. During boot W10 changes resolution

      1. Hello,
      2. I just upgraded my PC from W7 to W10. After the installation I got the message that W10 deleted the previous AMD software (Catalyst) so I installed the new Crimson 16.30.211. After that W10 starts normally in the usual resolution (I use1240x1024, the max for my monitor), but after a while, during the completion of the boot, the display turns to 640x480 and I have to readjust the res manually. But when I restart the PC, again the res goes back to 640x480 after a while. I installed the latest version of Crimson (16.7.300.2311.0) but the problem is still there. Apparently everything is ok in the Crimson window and also in the property window of HD 7800.
      3. My system:
      4. Graphic card: Asus HD7800
      5. Desktop
      6. DVI: BenQ FP71G+
      7. Windows 10 pro 64bit
      8. RAM: 16 GB
      9. CPU: i5 3570 K
      10. MoBo: ASUS P8 Z77 VPRO
      11. Power Supply: Cooler Master 650W
      12. Hope someone can help me with this problem.
      13. Kind regards
      14. MBo