I am struggling with my clover install. Spec in profile are current.
I've done all the usual. Tried other USB, tried other USB port. I've tried the -x -v flags. I've tried -GraphicsEnabler=No and -maxmem=4096.
Generally the installation halts at the apple logo with 1/4 progress bar. I am using onboard graphics, which should be HD4600.
When I tried all four flags, the apple logo stayed for about ten minutes while the progress bar inched (millimetered) along. At about the halfway point, the screen went crazy, showing four apples horizontally across my screen with lines through them and the spinning beach ball that never stopped. That's as far as I have gotten.
This was much easier on my laptop, which is odd, as I bought the desktop equipment specifically for osx, and just got "lucky" on the probook. (No such thing as luck in Hackintosh. I know, I know).
The crazy part is that the multi/unibeast installation work perfectly. No problem. However, I'd like to take advantage of the EFI booting so I can layer multiple OSs. Any suggestions? I am using the config.plist file included in post 1 for the HD4600. I have used yesterday's (5-29-15) update to clover.