usb boot drive

Hello everyone, I’m really sorry but these times I’m a bit lost, as I started planning my CustoMac before the release of Big Sur - which seems to change some things about OS installation. I’m an IT newbie and I know that I’d probably have been more aware (in a way I got what I deserved) but...

My alienware was working perfectly except for wifi and sound, but when i updated itunes, my alienware simply freezes at the apple logo. The same happens when i use my backup usb boot drive. Can anyone help me?:banghead:

Hi all, I'm trying to install Mac OS X Sierra on a PC, but somehow it won't boot off my USB I created with UniBeast. I tried several different USB sticks and USB ports, but it won't boot. I tried a different PC, which worked fine. I've previously installed Mac OS on this PC, so it is Mac...

I was successful in creating a UNIBEAST USB boot drive so I can load Mt Lion 10 on my PC. But after booting up successfully off the Unibeast USB I could not display my PC Hard drives in the Drive Utilites. The only drives displayed are the USB boot drive and an external USB Hard drive that is...