During setup I selected transfer from other mac. What I did to fix Problem #12 was to use the High Sierra file from this page.How to fix Mac OSX stuck/hanging on progress bar after login 16 Dec, 2016 2 Comments Standard Post Last night after I rebooted my 2013 Macbook Pro, I was completely unable to login to any user accounts, and even though the passwords were accepted and the login started, it would just sit (hang) at 100% progress, and wouldn’t go any further.Safe mode starts your Mac in a very basic state by disabling unnecessary services. This article explains what to do if macOS is stuck in safe mode, meaning your Mac keeps starting in safe mode. Safe mode (safe boot) is a great way to troubleshoot the causes of problems that you may be having with your Mac.