Recent content by sevenlions

  1. sevenlions

    Gigabyte Z390 M Gaming build with working NVRAM

    Hi @pastrychef , I just have one problem now. Whenever I put it into sleep mode, it often wakes immediately and I have to try a couple of times to get it to sleep. But then it wakes up numerous times every day seemingly for no reason. I've disabled all of the following: wake on LAN in BIOS...
  2. sevenlions

    Gigabyte Z390 M Gaming build with working NVRAM

    Thanks for your reply. Actually I have 2 identical SSDs 1 for Windows, 1 for Mac. I read about that too when building it over a year ago. Yeah I tried that a few times but had no success, same problem. I've finally managed to fix it though! I tried enabling CSM support with the intention of...
  3. sevenlions

    Gigabyte Z390 M Gaming build with working NVRAM

    Yeah that's exactly what I did. I already disabled the legacy boot option. Here's what it looks like: Strange having a blank option that does nothing but refresh this screen when clicked. I've had this build set up with Catalina stable for a long time before I decided to reinstall. Maybe it's...
  4. sevenlions

    Gigabyte Z390 M Gaming build with working NVRAM

    Hi @pastrychef , I recently installed Big Sur fresh with OC 0.7.0 EFI. The trouble is, I've copied the working EFI from my USB stick to the macOS SSD EFI partition but it won't appear in the boot menu. It only detects the USB OC. Should I reset the NVRAM or something? Thanks
  5. sevenlions

    Gigabyte Z390 M Gaming build with working NVRAM

    Thats it, all working now! Thank you so much. :)
  6. sevenlions

    Gigabyte Z390 M Gaming build with working NVRAM

    Hi there pastrychef, thanks for all your hard work especially on the OC/SSDT side of things. I just have a small problem with the latest OC version. All was working perfect on a previous version, I transferred all serial numbers and the boot arg adgpmod=pikera for my 5700XT (like I've done for...
  7. sevenlions

    Gigabyte Z390 M Gaming build with working NVRAM

    Thanks. I am using the cards' performance BIOS. :) Unfortunately it looks like I'm running into a buggy driver issue though. I have had 3 panics following watching videos in VLC (but not during so far). I googled the process that caused them all: VTDecoderXPCServ and found on ******. Apparently...
  8. sevenlions

    Gigabyte Z390 M Gaming build with working NVRAM

    My first hack since 2008! Thanks pastrychef, I have a working Hack after weeks of struggle, I finally found your OpenCore EFI! System seems stable for a few days. Specs are as follows: i5-9600k overclocked with 'Advanced' Profile - Geekbench Single core: 1181 (slightly below reference score of...
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