A simple equation to explain a macOS installation is as follows:
Successful Boot of macOSMojave USB Installer Disk to Utility Screen and HDD installation= Full & uncorrupt macOSMojave file in a good 16GB USB Disk+ Appropriate CLOVER Version with properly stocked drivers64UEFI & kexts/Other + Correctly edited config.plist in the hidden EFI Partition and Properly set BIOS options to help CLOVER to boot .
Failure to Boot= Problem with Installed MacOS and/or wrong CLOVER version and/ or poorly stocked CLOVER/drivers64UEFI and/ or poorly stocked kexts/Other and /or badly edited config.plist and/ or bad BIOS options
What to provide to the Forum to get help when boot fails.
Hardware SPECS ( Make and Model of MoBo+CPU+Graphics+ Target hard disk)