Recent content by riccardoroger

  1. riccardoroger

    The Dell OptiMac Big Sur/OpenCore Thread - For 7020/9020 Optiplex Desktops

    I find out that if i go to "lock the screen" than instead of use the password I click on "cancel" it WORKS!
  2. riccardoroger

    The Dell OptiMac Big Sur/OpenCore Thread - For 7020/9020 Optiplex Desktops

    Hi, I follow the guide and my optimac works brilliantly, except for one thing: sleep/shutdown. If I try it shows a message about stop problems after reboot (it is not a real sleep mode). Anyone has same problem? Thanks
  3. riccardoroger

    << Solved >> Dell Optiplex 9020 No audio working

    I solved the problem with multibeast installing applealc.
  4. riccardoroger

    Dell Optiplex 9020 Mid Tower / Realtek ALC3220

    I solved the same problem with multibeast and applealc
  5. riccardoroger

    << Solved >> Dell Optiplex 9020 No audio working

    Hi Guys; This is my first post, and first hackintosh (Catalina installed). I follow the letter of this guide: https://www.tonymacx86.com/threads/the-4k-dell-optimac-9020-mt-core-i7-4790-radeon-rx-570-lg-4k-ips-monitor.277811/ with an optiplex dell 9020 with 8gb ram, intel i5 4690 and 120gb...
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