Hey Peeps! I am having issues with my Mac Pro since it was recently updated to the public release of macOS High Sierra 10.13. Mac Pro (Late 2013) ME253B/A Asus 1080p HDMI Monitor The issues I’m having is that the computer takes much much longer to boot up to the login screen. There are graphical glitches on the screen when starting up, restarting or shutting down the Mac and also the speakers on my Asus monitor produce a small pop sound. I have tried the following troubleshooting methods... Sierra Reinstallation High Sierra Clean Installation PRAM Reset Disk Utility First Aid The issues I am having are very likely related to the recent update as I have never had these issues before the upgrade and they started immediately after. Thanks for reading, hope someone can help!