mihtu2001

I can't thank you enough @fmac. It worked perfect for me with Monterey on Dell Optiplex 7050, i5-6500T, IntelHD 530, 8GB Ram and kingston SSD. I had to change in the config.plist, SecureBootModel from Default to Disabled.

Hi, did it worked your EFI using Dortania guide?

Thank you!