iATKOS | United Kingdom

Hi, so I’ve been following the installation instructions for high Sierra from tonymacx86 and created the install flash drive from my wife’s 2014 iMac. Everything went smooth there. Then tried to install it on my home built pc (i7 7700k, gigabyte gaming k5 z270, evga gtx 1080ti founders) and after selecting the “install high Sierra” option from the list I’m stuck at the apple logo with a loading bar under. I’ve waited one full hour and it’s still there... not sure what I did wrong here... please help :/