Tom Driver Posted March 22 Share Posted March 22 Opencore does not appear in the UEFI boot selector, if installed on an internal ssd, only on the external usb stick. The Windows boot loader installed on the internal ssd is appearing. I never had this problem before. What could be the problem? How can I fix that? ScanPolicy is 0, Opencore is copied from the usb stick to the EFI partition of the ssd, created by Disk Utility. Quote Link to comment Share on other sites More sharing options...
STLVNUB Posted March 22 Share Posted March 22 Please Make A Signature 1 Quote Link to comment Share on other sites More sharing options...
verdazil Posted March 23 Share Posted March 23 On 3/22/2024 at 3:58 PM, Tom Driver said: Opencore does not appear in the UEFI boot selector, if installed on an internal ssd, only on the external usb stick. The Windows boot loader installed on the internal ssd is appearing. I never had this problem before. What could be the problem? How can I fix that? ScanPolicy is 0, Opencore is copied from the usb stick to the EFI partition of the ssd, created by Disk Utility. @Tom Driver, do you set SATA Mode: AHCI in BIOS? Quote Link to comment Share on other sites More sharing options...
miliuco Posted March 23 Share Posted March 23 @Tom Driver Please add a signature to you Account >> Profile. You must give more info: macOS version? Did you install Windows after macOS? When booting from USB do you see macOS entry in the OpenCore picker? Quote Link to comment Share on other sites More sharing options...
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