Server has re-enabled them.ġ0/26/16 7:39:39.957 PM WindowServer: disable_update_likely_unbalanced: UI updates still disabled by application "iMovie" after 15.00 seconds (server forcibly re-enabled them after 1.00 seconds). If you have an account on Pastebin, please don't select Private from the Paste Exposure menu on the page, because then no one but you will be able to see it.ġ0/26/16 7:38:50.358 PM iMovie: AVF error: Branch_QT0::pushBits, Context Creation Failed.ġ0/26/16 7:38:50.385 PM iMovie: AVF error: Perf capability check failed: 0xe00002beġ0/26/16 7:38:50.386 PM iMovie: AVF error: Branch_QT0::pushBits, Context Creation Failed.ġ0/26/16 7:39:25.956 PM WindowServer: disable_update_timeout: UI updates were forcibly disabled by application "iMovie" for over 1.00 seconds. Please post the text on Pastebin, then post a link here to the page you created. When you post the log extract, you might see an error message on the web page: "You have included content in your post that is not permitted," or "The message contains invalid characters." That's a bug in the forum software. Some private information, such as your name, may appear in the log. Please don't post screenshots of log messages-post the text. Please don't indiscriminately dump thousands of lines from the log into this discussion. A few dozen lines are almost always more than enough. When posting a log extract, be selective. The log contains a vast amount of information, almost all of it useless for solving any particular problem. Paste into a reply to this message by pressing command-V. Select the messages entered from then until the end of the episode, or until they start to repeat, whichever comes first.Ĭopy the messages to the Clipboard by pressing the key combination command-C. If you don't see that list, selectįrom the menu bar at the top of the screen.Įach message in the log begins with the date and time when it was entered. Reboot the computer again to see if the Mac stuck on Apple logo issue exists. Hold Command + Option + P + R keys while booting Mac to reset NVRAM. Wait a few seconds and press the Power button to turn on Mac. If it isn't, selectįrom the log list on the left. Press and hold the Power button for a few minutes till Mac turns off. The title of the Console window should be All Messages. ☞ Open LaunchPad and start typing the name. The application is in the folder that opens.
☞ In the Finder, select Go ▹ Utilities from the menu bar, or press the key combination shift-command-U. Select it in the results (it should be at the top.) To fix Mac screen flickering with CleanMyMac X: Launch CleanMyMac X. ☞ Enter the first few letters of its name into a Spotlight search. The number of displays your Mac supports appears under Video Support or.
WHY DOES MY MAC DESKTOP SCREEN JUMP SERIAL
Go to the Tech Specs page, click the Search Tech Specs bar, press Command-V to enter your computer's serial number, then click Search. Launch the Console application in any one of the following ways: Choose Apple menu > About This Mac, double-click your serial number, then press Command-C to copy it.
If you have only one user account, you are the administrator. These instructions must be carried out as an administrator. Using docks or daisy-chaining devices doesn't increase the number of displays you can connect.When you see a beachball cursor or the slowness is especially bad, note the exact time: hour, minute, second.On Mac mini, you can connect a second display to the HDMI port.On iMac, connect your display to either of the ports with the Thunderbolt symbol. On iMac, Mac mini, MacBook Air, and 13-inch MacBook Pro, you can connect one external display using either of the Thunderbolt / USB 4 ports.You can connect up to two external displays to your Mac using the Thunderbolt 4 (USB-C) and HDMI ports.On Mac Studio, you can connect up to five external displays to your Mac using the Thunderbolt 4 (USB-C) and HDMI ports on the back of the computer.On MacBook Pro, you can connect up to four external displays to your Mac using the Thunderbolt 4 (USB-C) and HDMI ports.You can connect up to five external displays to your Mac using the Thunderbolt 4 (USB-C) and HDMI ports on the front and back of the computer.If you're using a Mac Studio with M1 Ultra: To find out which chip your Mac has, choose Apple menu > About This Mac. On Mac computers with Apple silicon, you can connect up to 5 displays depending on the chip in your Mac.