Recent content by sgtmarzipan

  1. sgtmarzipan

    HP ProBook 450 G4 Working

    my 450 g4 runs fine - follow the guide :)
  2. sgtmarzipan

    HP ProBook 450 G4 Working

    @mactition does your HDMI Port work?
  3. sgtmarzipan

    Wifi AC USB Adapter - Sierra 10.12.4

    Helllo guys, are there Wifi AC Adapters for Sierra 10.12.4? And if yes can, which can you recommend me? Maybe a cheap one? :D Thank you :)
  4. sgtmarzipan

    HP ProBook 450 G4 Working

    Thank very much guys!! Now everything ist working quite well. Only wifi not, I will buy a new Chip or a Wifi Stick! :)
  5. sgtmarzipan

    HP ProBook 450 G4 Working

    Here :) I only get those errors when I implement the graphic card into the config. I haven't patched the dsdt yet because it gave me only errors in maciasl and mactition's dsdt also didn't worked for me.
  6. sgtmarzipan

    HP ProBook 450 G4 Working

    Thank you mactition :) Now it boots, but very very slowly and I have the same graphic bugs as before (before the implementation of the graphic card into the config.plist). And the graphic performance is very poor. I looked up why it starts so slowly: ACPI Exception: AE_BAD_PARAMETER, ACPI...
  7. sgtmarzipan

    HP ProBook 450 G4 Working

    ok thanks :) do I only have to move the efi? or what else?
  8. sgtmarzipan

    HP ProBook 450 G4 Working

    Hello Guy, I am very new to the Mackintosh topic :D I also have the HP Probook G4 with only the Intel HD 620. Evertime I want to "install" the HD 620 config.plist I fail. I used RehabMan's and mactiton's plist. Clover doesn't shows the hard drive to boot. Then I have reset the whole thing :/...
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