I am facing the same issue with an Apple Logo loading screen with full progress bar.
I've left it on for long hours and it never gets pass that.
What I've done:
(1) Followed the standard installation instructions
(2) Ensured that Inject USB + FixOwnership are checked
(3) Have the USB Flash Drive inserted in a USB 2 port
(4) Tried all the USB ports
I'm a newbie to this and have been looking at multiple listings before posting this.
My build is:
i7-8770K
MSI MPG-Z390I-GAMING-EDGE-AC Mini ITX
GTX108ti
32GB 3200Mhz DDR4
512GB 970 PRO NVMe
Any help will be much appreciated. Thanks in advance.