What's the main problem is that my mac's screen started blinking crazy that I can't use it now. ... 2017 iMac 4.2 GHz Quad-Core Intel Core i7 running OSX 11.4 Big Sur ... Same issue for both Beta 4 and Beta 5 constant flickering in the menu bar??... https://x-streem.com/blacinilma ゲームピンプマイライドPCフルバージョンをダウンロード