Upgraded Safari to Version 11.0.1 (13604.3.5) now when I play a video on Quicktime player the video turns to green, you can still see the video but it's like the green is now maxed out. How do I correct this.
Mac mini (Late 2012)
10.13.1
2.3 GHz Intel Core i7
Intel HD Graphics 4000 1536 MB
Mac mini (Late 2012), macOS Sierra (10.12.1)
Only when using Quicktime player or iTunes, videos played on the browser are fine the other problem I've noticed after I upgraded is, when I turn on or wake my system I have to adjust the Underscan not the display setting. The display turns on too larger for the upper control bar to be seen. None of these issues occurred prior to the last upgrade system was running great. Hope this helps . Thanks.
Are the videos playing within the browser or in Quicktime player? If it is just in Quicktime player than possibly change to VLC.
sorry for the typo, it's the Underscan on the display settings.
videos playing turn green
