Recent content by flexmcmurphy

  1. flexmcmurphy

    Updating Catalina breaks my Wifi booting with OpenCore

    @Feartech Cheers. Yes I looked through them side by side in Finder and their config.plist files also side by side in ProperTree. The original and updated EFI folders have the same files and folders except of course the Opencore files and Kexts are newer in the updated version. But the Wifi...
  2. flexmcmurphy

    Updating Catalina breaks my Wifi booting with OpenCore

    Hello, Today I let a Catalina update go through and afterwards my Wifi doesn't work anymore. The version of Catalina didn't change, stayed at 10.15.7, but some security update went through. I am using Opencore. Before the update I had Opencore 0.7.0 and Catalina 10.15.7 Before I ran let the...
  3. flexmcmurphy

    Multi booting on one drive - adding macOS deletes the Windows EFI partition

    @jpz4085 Thanks for the clarifications! @c-o-pr I don't understand your concern about naming conflicts in multiple boot environments. As long as the bootloaders for each OS are each in their own directory in the EFI partition like: /EFI/Windows /EFI/Manjaro /EFI/OC Then any files in those...
  4. flexmcmurphy

    Multi booting on one drive - adding macOS deletes the Windows EFI partition

    Thanks @c-o-pr. It's interesting to learn how others do this but from I'm hearing alot of scare stories, from others who just followed a guide someplace, not backed up with facts to illustrate risk that you cannot work around.. so far anyway. When you say: "Even so Ubuntu still stomps on my...
  5. flexmcmurphy

    Multi booting on one drive - adding macOS deletes the Windows EFI partition

    Ok but above you said: "Re Manjaro you will need to diff its EFI against OC. I would not expect to mix Windows EFI with OC". Can you explain that a bit more? is it EFI/BOOT/bootx64.efi that might get over-written? I don't understand all this very well (despite spending 100's of hours on it this...
  6. flexmcmurphy

    Multi booting on one drive - adding macOS deletes the Windows EFI partition

    First @jpz4085 was putting my mind at ease and now @c-o-pr is making me worry again! Just kidding, actually I'm glad you asked me those questions @c-o-pr because that's exactly what I am wondering about right now. I am making a multiboot system tonight. I used Macrium to clone the partitions...
  7. flexmcmurphy

    Multi booting on one drive - adding macOS deletes the Windows EFI partition

    I start out with a 1TB Sata SSD and the first partition on the drive is a Windows EFI partition then Windows then Manjaro root and Manjaro home... these are dual booting fine with Grub2. I want to use Grub to chain load Opencore so all three OSs can be on the Grub menu and I don't get any kext...
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