How to Fix OC:Failed to load Configuration error when booting up to El Capitan USB
Boot failures are caused by firmware settings, incorrect OpenCore configuration, or USB mapping problems.
Quick Fix Steps
- Boot verbose: Add
-v keepsyms=1 debug=0x100. - Check firmware: Disable Secure Boot, Fast Boot, CFG Lock; set SATA to AHCI.
- Validate OpenCore: Run ocvalidate or ProperTree clean snapshot.
- Recreate installer: Fresh USB drive, different port.
Verification
- Verbose boot passes the previous stop.
- Installer sees the target disk.
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Original Question: "OC:Failed to load Configuration error when booting up to El Capitan USB"
I’m trying to install Mac OS El Capitan on a HP G60-231WM laptop and when booting up from the usb I got the error. Here’s my EFI folder https://imgur.com/gallery/dIVSlE5
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