RagK Posted April 24, 2021 Share Posted April 24, 2021 (edited) On the installation screen while installing on ssd (internal) system reboots at "About 15 mins remaining" and then only usb is there in OpenCore boot screen, no internal ssd formatted as APFS during installation in Disk Utility. Laptop: Dell Inspiron 5490 CPU: i5-10210U GFX: Intel UHD 620, NVIDIA MX250 EFI: https://filebin.net/zbgi7l5gs7fjekt9 Issue : Incompatible Hardware of SSD (Samsung PM911) Tried NVMeFix kext but still the same, there are some workarounds of kernel patch but they are not stable cause kernel panic. Edited April 27, 2021 by RagK Link to comment Share on other sites More sharing options...
STLVNUB Posted April 24, 2021 Share Posted April 24, 2021 It's not uncommon for this behaviour, What are you trying to boot. More detail please. Link to comment Share on other sites More sharing options...
RagK Posted April 24, 2021 Author Share Posted April 24, 2021 20 minutes ago, STLVNUB said: It's not uncommon for this behaviour, What are you trying to boot. More detail please. I am trying to install Big Sur, latest version. The Installer USB boots successfully in Mac OS Recovery through which we install Big Sur. After selecting Install macOS Big Sur > Agree > Selecting APFS formatted ssd, the installer begins to install, After about 5-6 mins It says "About 14 minutes Remaining" system reboots to OpenCore where there is no option to boot from internal ssd (not shown in Boot device but shown in Disk Utility in Recovery), Only option is to boot from installer. Link to comment Share on other sites More sharing options...
STLVNUB Posted April 24, 2021 Share Posted April 24, 2021 It takes several boots before you have a working system Take note of your selection when you get to the menu. You have to point it to the right one. Link to comment Share on other sites More sharing options...
RagK Posted April 24, 2021 Author Share Posted April 24, 2021 Just now, STLVNUB said: It takes several boots before you have a working system Take note of your selection when you get to the menu. You have to point it to the right one. After installing from usb,when system reboots to opencore, there are no internal drives where Macos was installed. External drive is only visible. Link to comment Share on other sites More sharing options...
Recommended Posts