Sporadically, we are seeing some of our Macs getting stuck in a boot loop. This manifests itself after the Mac has run some OS updates. In the latest case, the updates appear to be the security update 2018-001, iTunes, Safari updates. I have seen this before and I just don't understand what is causing this.
In all cases, disk utility doesn't find a problem. Reinstalling the OS doesn't remedy it either.
The only way we can recover from this is to wipe the drive and image it over.
Anyone else seeing this? If you have, do you have a fix or something else I can try? Very frustrating to have this occur and we have to backup the drive, wipe the internal drive, install the OS, applications and settings and recover from the backup.
Seems like something is amiss, I just don't know what it is.