failed el cap install

Ive already built a desktop Mackintosh. I bought the prebook cause I need a laptop for music stage use.Ive followed the guides and given it to a more experienced mate but no joy . Can't get the boot loader to setup screen on EL CAPTAIN INTEL i5-2450 2.50 GHZ. INTEL SERIES 7 CHIPSET C216 HD3000...

Hi guys. :) I have purchased a HP elite 6200 Pro with an i5-2400 and have tried everything to get Mac OS on it, I tried Sierra, I tried El Capitan, I even tried snow leopard and mavericks, it just didn't seem to work! It always stopped before it got to the installer. Is my hardware...

I can boot Yosemite (10.10.5) using Clover (having installed with Chimera some time ago). When I F12 to boot choices and use my USB, I arrive at the Clover menu. When I select the USB for booting in the Clover menu, I get the white apple, no progress bar, and then the prohibited logo. When I...