vertical line on iMac 27 mid2011 only on startup

  Yeskay Nair 18:33 05 Mar 2017
Locked

vertical line on iMac 27 mid2011 only on startup and disappear till next start

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

Elsewhere on IDG sites

Best Amazon Echo: What’s the best Alexa speaker?

Kano Computer Kit Complete review: A fun DIY 'laptop' that teaches kids to code

Best pro photo editors for Mac 2018

TV & streaming : comment regarder les Jeux olympiques d’hiver 2018 ?