nobodynose
Moderator
- Joined
- Sep 29, 2012
- Messages
- 3,914
- Motherboard
- ASRock Z370M Pro4
- CPU
- i7-8700
- Graphics
- RX 560
- Mac
- Classic Mac
- Mobile Phone
I'm getting this error (see attached) at the VERY END of what seemed to be an uneventful Sierra (GM #2) installation on my Ivy Bridge NUC. Literally the very end - it says "About 0 seconds remaining" for several seconds, then the error dialog pops up. I've downloaded Sierra twice and created the USB installer twice, so I don't think it's a corrupt download or USB stick. I Googled the message and found a page (https://forums.developer.apple.com/thread/49094) that suggested having the wrong system date/time caused this, and sure enough, my time was off by an hour (I hadn't booted this machine since the start of Daylight Savings Time). So I corrected the time and tried again - with the same result. Clicking OK just takes me back to the main menu you get when you boot up the USB installer.
So has anyone else encountered this problem? What did you do to fix it?
So has anyone else encountered this problem? What did you do to fix it?