Recent content by Itay1778

  1. Itay1778

    Can not install Big Sur - a gray screen...

    Hi sorry for the late response. Attaches screenshots ... The verbose moments before it goes back to the Apple logo, there is a photo of it as well. And also attaches an image of the gray screen. Hope everything is clear enough.
  2. Itay1778

    Can not install Big Sur - a gray screen...

    So... what do I do to fix this?
  3. Itay1778

    Can not install Big Sur - a gray screen...

    After I click on the OC picker the "install Big sur" I see an Apple logo, it starts to load - the line moves and after about 30 seconds the screen disappears and then the Apple logo returns along with the line and then after a few more seconds the mouse appears, after another about 15 seconds...
  4. Itay1778

    Can not install Big Sur - a gray screen...

    Yes for the sake of experience I took the GTX 1060 out of the slot. And in the BIOS the iGPU memory is a minimum of 64MB and a maximum of 256MB. I tried deleting "-disablegfxfirmware" and of course I did an NVRAM reset. Did not help unfortunately.
  5. Itay1778

    Can not install Big Sur - a gray screen...

    Clean installation via USB. I downloaded through the App Store from my MacBook. And I copied it to the USB drive via this command from Apple website: sudo /Applications/Install\ macOS\ Big\ Sur.app/Contents/Resources/createinstallmedia --volume /Volumes/MyVolume and then I just copied the...
  6. Itay1778

    Can not install Big Sur - a gray screen...

    Hi, everyone. I'm trying to install MacOS Big Sur on my desktop. (I was in High-Sierra for years but decided it was time to move on but my GPU does not support so I have to use my iGPU.) My problem is: While the installation is starting I come across a gray screen with a mouse. And that's it. I...
  7. Itay1778

    [Guide] Lenovo IdeaPad 320-14IKB, Clover and OpenCore UEFI Hotpatch

    Hi @abdulrahim can you help please? Everything I do does not work. Thanks
  8. Itay1778

    [Guide] Lenovo IdeaPad 320-14IKB, Clover and OpenCore UEFI Hotpatch

    Hi, I have exactly the same type of laptop and specs, so with the help of your EFI I was able to successfully make my laptop work without issue (mostly) with OC, thanks. But I have two problems that I would love for you to help me solve. 1. I do not have WiFi after the update to big sur in...
  9. Itay1778

    << Solved >> HD 620 problem in catalina - kernel panic

    I can't cancel the iGPU. It's a laptop and in most laptops it's impossible and second thing on this laptop is the only GPU ..... I tried switching to iMacPro1,1 but I try to watch it open the player for a second and close.
  10. Itay1778

    << Solved >> HD 620 problem in catalina - kernel panic

    Hi @anmool Everything works great with your EFI files Thanks for that one more time! I just have a question did you solve the DRM problem? Or at least the problem that the TV app manages to play something? Talking mostly about AppleTV + I try to play but it doesn't play and I have a black...
  11. Itay1778

    << Solved >> HD 620 problem in catalina - kernel panic

    Hi try to go over the solution they offered me here maybe it will work for you (because at the time it helped me) mainly while connecting HDMI.
  12. Itay1778

    << Solved >> HD 620 problem in catalina - kernel panic

    Everything works great for me !!!! Thanks!! I just changed the serial number and country to # a for WiFi
  13. Itay1778

    << Solved >> HD 620 problem in catalina - kernel panic

    How will sleep work if I cancel it from the terminal?
  14. Itay1778

    << Solved >> HD 620 problem in catalina - kernel panic

    It works!!!! Thanks!!!!! You are a king!! At first I saw your config and panicked because I saw that things were missing but I thought they were probably in SSDT .... Only need to add the BrcmPatchRAM3 for the bluetooth
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