usb installer

Hello friends, I need help fixing the boot issue from Catalina USB installer. Working on HP Z440 with E5-2670 v3 Processor and 16GB Ram with Quadro K2000 with nvme drive using PCIe expansion card. I'm stuck at this point where the system just about the load the installer UI. It says unsupported...

Last few years I was always handling Hacktintosh problems myself (using all knowledge from the internet), but I'm stuck and I need your help/instructions. My PC configuration: • Intel Core i5 4670K Boxed • Gigabyte GA-Z87-HD3 o Realtek ALC892 audio chip • SSD Intenso 2.5" 120GB • Sapphire...

The BIOS settings are all set up correctly, dt-V is off and cfg lock is also disabled. i try to boot into the USB, a black screen with asus, is displayed for like 5 minutes. afterwards the message: APFSStart:1456: Mounting with apfs_efi_osx-748.77.8 efi_container_create:1079...

Need help I am having problems if Apfsdriverloader-64.efi is added, when I choose to boot the installer 10.14.2 from the USB, the black screen appears, no GUI Clover. If Apfsdriverloader-64.efi isn't added -> show GUI Clover My laptop: Dell Ins 3558/ i5 5200U/ HD 5500 I have attached EFI below...

Hi Just finished installing fresh mojave on my system With the usb key everything works perfect But If I try to boot without the usb it gets stuck in the middle Ive saw that I need to copy the efi from the usb to my system And I cant find the efi folder on my USB Any help?

Hi guys! I followed the Installation Guide but I can't reach the installer and get a forbidden icon after I chose Boot OS X Install from Install macOS High Sierra. Here are two pictures showing the error messages, and anything I can do to fix this?

Hello Forum! I am looking to install Yosemite on a T410s, and cannot boot into the USB installer. Before trying any boot flags, the screen would just go black during usb boot. After using some flags like GraphicsEnabler=Yes, I get 3 vertical white stripes and hang. I am trying some other boot...

Hello everyone! Install went off without a hitch (at least the installer portion), however on reboot, there's absolutely no option for booting other than the USB installer. Any idea what can be causing this or how to fix it? No boot errors or anything, like I said, goes into install and...