Event Time Tech Support (Daily) 11am ET Wallpaper Wednesday 9am ET Self-Promotion Saturday † All Day † no mega thread, submit posts as usual New to Mac? Are you a new Mac owner? Not sure what to buy? Check out or ask in our dedicated sister sub!ġ0.10 Mac Download. Events Event submissions must be a comment in the weekly stickied megathread, or will be removed.

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If you have a tech question, please check out! Live Chats Welcome to, the community for Apple news, rumors, and discussions. Xcode Developer Tools includes one called Quartz Debug, that can be used to disable System Beam and allow your virtualized OSX.

Quartz debug mac os 10.12