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  1. R.miscellaneous

    Realtek ALC3266 (ALC298) audio not working; Dell 9550

    What do you mean by 'not installed correctly'? Do you mean I have to move them from S/L/E to L/E? Is it because of the invalid signature? Do I resolve this by removing and installing kext via: sudo rm -Rf /Library/Extensions/KextToInstall.kext sudo rm -Rf...
  2. R.miscellaneous

    Realtek ALC3266 (ALC298) audio not working; Dell 9550

    I've used the script like you said. See debug_31993 file attached. I also included my Clover folder. My bluetooth device is also not detected btw so when you know of an easy solution while looking for my audio problem that would be great. Thanks!
  3. R.miscellaneous

    Realtek ALC3266 (ALC298) audio not working; Dell 9550

    Hi, My audio was working with clean install but the headphone jack wasn't. I've tried to make it work by following the steps from wmchris (see compressed folder 'audio'). I've tried to follow both tutorials; knnspeed and sysCL but it didn't work. Probably ****ed it up somewhere because the...
  4. R.miscellaneous

    [Guide] Filevault2 on Dell XPS 9550

    So I've managed to get Filevault 2 working on the dell XPS 9550 with native PS/2 keyboard. all credits go to @jief85 for providing the keyboard file necessary to make it work. I've tried to enable filevault2 after I already installed macOS, but unfortunately that didn't work. I was able to...
  5. R.miscellaneous

    No Audio Devices - AppleHDA Realtek Audio

    I mixed up, included the wrong clover folder. Here is it again. The PCII file included is the one I've installed in system>library>extensions folder via kext utility. I have to say that my audio was working with clean install but the headphone jack wasn't. I've tried to make it work by...
  6. R.miscellaneous

    No Audio Devices - AppleHDA Realtek Audio

    Removed PCIID from EFI and installed new one via Kext Utility in system/library/extensions.
  7. R.miscellaneous

    No Audio Devices - AppleHDA Realtek Audio

    Problem with no audiocontroller installed. See files attached. Running macOS 10.13.5, on a Dell XPS 9550, Intel core i5-6300HQ, intel Skylake graphics and Realtek ALC3266 (also known as ALC298)
  8. R.miscellaneous

    FV2 ERROR Graphics DUIinitialize failed OxE (dell 9550)

    @jief85: i've succeeded. Did clean install via bootable USB and chose for APFS encrypted. Dell 9550 users need applekeyfeeder.efi AND aptiofix....efi . Booting with applkeyfeeder.efi only will result in GUI error. Wasn't a clean install, but thanks for sharing your keyfeeder file. Filevault...
  9. R.miscellaneous

    FV2 ERROR Graphics DUIinitialize failed OxE (dell 9550)

    Ok i give up. This **** becomes very frustrating. I messed around with some drivers, editted config.plist file but didn't find a solution. Important to notice is that i suddenly had 2 user accounts: username & system administrator. Strange thing is that username accepted password, while...
  10. R.miscellaneous

    FV2 ERROR Graphics DUIinitialize failed OxE (dell 9550)

    The password was correct. To check that not every password was approved, I had entered a wrong password and that one was refused. I will try experimenting with my clover files.If my issue is not resolved within 24 hours i will try to format SSD and reinstall macOS
  11. R.miscellaneous

    FV2 ERROR Graphics DUIinitialize failed OxE (dell 9550)

    @RehabMan: thanks, will update hardware and insert files. @jief85: thanks for the help. Any comment on error ' failed to mount, nx corruption' (see image)? I don't get why it's unable to mount while i was able to type in my password.
  12. R.miscellaneous

    FV2 ERROR Graphics DUIinitialize failed OxE (dell 9550)

    Thanks, but i have absolutely no idea what to look for.
  13. R.miscellaneous

    FV2 ERROR Graphics DUIinitialize failed OxE (dell 9550)

    It looks like it has something to do with you applekeyfeeder.efi file but also with something else. I'm still unable to boot fully, but i've experimented with some drivers: > removed osxaptiofixdrv.efi and inserted applekeyfeeder.efi in 'drivers64UEFI' folder results in ERROR...
  14. R.miscellaneous

    Issue with FileVault 2 keyboard not working laptop

    Good question. I made another thread and did mention it there, but i have no preboot GUI. When i click on 'preboot filevault' it takes me directly to this error message. No option to put down a password. I'm currently hijacking this thread so it's better to react to this thread i made to keep...
  15. R.miscellaneous

    Issue with FileVault 2 keyboard not working laptop

    didn't work bro. However, i didn't get the error message 'failed to unwrap crypto state' so i have absolutely no idea whats going on lol
  16. R.miscellaneous

    FV2 ERROR Graphics DUIinitialize failed OxE (dell 9550)

    added clover files. Maybe i'm missing something for filevault2 to work? Also, the image i posted above appears directly when i click on ''boot filevault preboot from preboot".. Because it also gives a 'failed to unwrap volume key' i'm guessing that it's trying to decrypt the volume but it...
  17. R.miscellaneous

    Issue with FileVault 2 keyboard not working laptop

    added clover files in zip for inspection.
  18. R.miscellaneous

    FV2 ERROR Graphics DUIinitialize failed OxE (dell 9550)

    Hi, i've encrypted my SSD drive running High Sierra but unfortunately got an error message: 'Graphics DUIinitialize failed OxE' among other error messages like 'APFS keyback unlock with stashed KEK failed' Does somebody knows what the problem might be? I'm experimenting with a new file from a...
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