![I am trying to prepare OpenCore to boot without USB on legacy BIOS, but the computer doesn't boot up, I still have to use my USB. And the EFI partition on my I am trying to prepare OpenCore to boot without USB on legacy BIOS, but the computer doesn't boot up, I still have to use my USB. And the EFI partition on my](https://i.redd.it/kmovygdakow61.jpg)
I am trying to prepare OpenCore to boot without USB on legacy BIOS, but the computer doesn't boot up, I still have to use my USB. And the EFI partition on my
![I am trying to prepare OpenCore to boot without USB on legacy BIOS, but the computer doesn't boot up, I still have to use my USB. And the EFI partition on my I am trying to prepare OpenCore to boot without USB on legacy BIOS, but the computer doesn't boot up, I still have to use my USB. And the EFI partition on my](https://preview.redd.it/2lgko07akow61.jpg?width=640&crop=smart&auto=webp&s=e0a367b853a490b098983b69f3ffa726cf04aee4)
I am trying to prepare OpenCore to boot without USB on legacy BIOS, but the computer doesn't boot up, I still have to use my USB. And the EFI partition on my
![Boot without USB=kernel panic · Issue #75 · chris1111/HP-Probook-EliteBook-Package-Creator-OC · GitHub Boot without USB=kernel panic · Issue #75 · chris1111/HP-Probook-EliteBook-Package-Creator-OC · GitHub](https://user-images.githubusercontent.com/69670261/131049611-2eb58823-be8f-447c-8f6e-465618c34a12.jpg)
Boot without USB=kernel panic · Issue #75 · chris1111/HP-Probook-EliteBook-Package-Creator-OC · GitHub
![Finally got my old HP laptop to boot to High Sierra. (El Cap wallpaper because I like it better) But I can't boot to Mac OS without having the USB drive plugged Finally got my old HP laptop to boot to High Sierra. (El Cap wallpaper because I like it better) But I can't boot to Mac OS without having the USB drive plugged](https://preview.redd.it/8pd9lnq75sc11.jpg?width=640&crop=smart&auto=webp&s=4d053a4d4f670cf8032a5ec7dbca1378df3fcaf1)