Recent content by crackhead226

  1. crackhead226

    << Solved >> Random reboots on laptop HP EliteBook 840r G4 (Monterey)

    Okay so I found what caused the kernel panic on Monterey 12.3. It was the 'itlwm.kext'. Apparently, Monterey 12.3 and ‘Ethernet l225V’ causes crashes. Itlwm spoofed the Wi-Fi as an Ethernet device, maybe that’s the problem. I tried to add boot-arg ‘e1000=0’ , but that did not work. I...
  2. crackhead226

    << Solved >> Random reboots on laptop HP EliteBook 840r G4 (Monterey)

    Update: So I did some changes to my EFI. I changed some values for the iGPU, framebuffer info etc... I also changed some boot arguments. Now my system seems to only crash when I play a 4K video on YouTube with Safari. Does anyone know what the issue could be here?
  3. crackhead226

    << Solved >> Random reboots on laptop HP EliteBook 840r G4 (Monterey)

    Hi! I got a HP EliteBook 840r notebook and I managed to install Monterey on it with OpenCore. Everything works. That is audio, wifi, graphics, bluetooth and so on. However I still got this error, the laptop decides to shutdown and reboot randomly. The reboots seem to be somewhat random. But...
  4. crackhead226

    Is it safe to update?

    Ok updated profile. I am basically wondering about the macOS High Sierra 10.13.3-update
  5. crackhead226

    Realtek ALC269VB no sound

    Well I gave up. I bought a 20€ usb sound card. Would recommend works great!
  6. crackhead226

    Is it safe to update?

    Got a fresh install of High Sierra Version 10.13.1 with Nvidia graphics and wifi working. Sorry for being a noob, but is it safe to do this update? Update by crackhead226 posted Mar 15, 2018 at 2:00 AM
  7. Update

    Update

  8. crackhead226

    Realtek ALC269VB no sound

    Okay I got a desktop with High Sierra 10.13.1 and I love it!! Got everything working except sound. My sound card is Realtek ALC269VB seems to be a laptop sound card but its the card I got in my desktop. I tried this guide without success...
  9. crackhead226

    Problems Geforce GTX 750

    I reinstalled my system, now it works. :headbang: I can't change the resolution, and about my mac show the wrong amount of MB on my graphic card but I can play games.
  10. crackhead226

    Problems Geforce GTX 750

    hmm how can I reverse that? The nvidia web drivers don't seem to overwrite the "inject nvidia" driver.
  11. crackhead226

    Problems Geforce GTX 750

    Problems EVGA Geforce GTX 750 SC According to Buyer's Guide the graphic card "EVGA 750 GTX SC" should be supported. But I do get black screen with NVIDA web driver and bootflag "nvda_drv=1". About this mac shows NVIDIA CHIP model 5 mb My previous graphic card showed the correct graphic card...
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