Problems loading latest operating system

  Sheila59 18:05 24 Jan 2017

I've just uploaded the latest operating system on my Macbook Pro, and the computer will not reboot. The bar gets 9/10ths along and stops. What can I do?

This thread is now locked and can not be replied to.

Elsewhere on IDG sites

Moto G6 Play Review: First Look

The best smart speaker: Apple HomePod vs Google Home vs Amazon Echo

Augmentation du tabac : les meilleures applications pour arrĂȘter de fumer