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enghell

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About enghell

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    InsanelyMac Protégé
  1. enghell

    Lenovo ThinkPad T420 with UEFI Only

    So I've formatted my installation Disk, but as soon I get it I will update the EFI partition contents and see if I can boot and let you know if it works for me, Thanks!
  2. enghell

    Lenovo ThinkPad T420 with UEFI Only

    I used the AppleBacklight.kext from the last zip you provided and placed it in /L/E that made it work again, despite the fact I already had one there that I created the script mention above. Edit: @jacx I used only the mentioned .efi files from that zip.
  3. enghell

    Lenovo ThinkPad T420 with UEFI Only

    I can confirm using that zip folder worked for me, But I do have audio. Related to the brightness controls do not work for me also, but the thinklight does work also trying with pause and ScrLck didn't work, so this must be related to this specific kext, will try to log and get info from it. You better try and see if it works. This can be a problem with the latest clover and HD 3000/4000/5000, then try just to copy the CLOVERX64.efi/BOOTX64.efi files and see if you can boot without black screen.
  4. enghell

    Lenovo ThinkPad T420 with UEFI Only

    I took my time to understand how logs where generated. There we go: https://pastebin.com/mQZpE6cw Edit: Check this line: I've made sure that this kext is there, but still I get this error.
  5. enghell

    Lenovo ThinkPad T420 with UEFI Only

    @tluck, thanks it made the trick. Related to the HD3000 mode, the clover version in use at your zip is before 10.12.4 true? This may have something to do with it.
  6. enghell

    Lenovo ThinkPad T420 with UEFI Only

    Hi, i have an issue, with a lenovo T420 with i5-2540M and Intel HD 3000 the issue is: I can create a boot usb following all the steps mounting it and copying the needed folders to the EFI partition, when i boot the USB i go to install macOS Sierra then the apple logo shows and takes a while to fill the whole bar, after the bar is filled it just hangs in a black screen i already tried to press PAUSE or FN + HOME but no luck. Thanks. Edit. I confirm I have the same verbose output before the black screen and also I'm using the latest Sierra installer downloaded yesterday.
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