HT204156: About the screens you see when your Mac starts up
Learn about About the screens you see when your Mac starts up
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Helpful answers
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Feb 11, 2016 11:19 AM in response to maurice37by Pmintz25,What was the update for?
Try resetting NVRAM. This can help with slowness sometimes.
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Feb 11, 2016 12:47 PM in response to maurice37by lllaass,What do you mean by slow?
When slow
Run this and post the results here so we know more about your configuration.
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Feb 11, 2016 12:52 PM in response to maurice37by pinkstones,Posting your EtreCheck report is a good start. It'll allow us to see what's on your system right now, and if anything is on it causing the slowness, like anti-virus programs or so-called "maintenance" apps, we'll advise you on how to remove them to improve your system's performance. If there's adware/malware on your system as well, we'll see it, as that also can cause extreme slowness, depending on how much of it is there.
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Feb 11, 2016 1:21 PM in response to maurice37by Linc Davis,When you see a beachball cursor or the slowness is especially bad, note the exact time: hour, minute, second.
These instructions must be carried out as an administrator. If you have only one user account, you are the administrator.
Launch the Console application in any one of the following ways:
☞ Enter the first few letters of its name into a Spotlight search. Select it in the results (it should be at the top.)
☞ In the Finder, select Go ▹ Utilities from the menu bar, or press the key combination shift-command-U. The application is in the folder that opens.
☞ Open LaunchPad and start typing the name.
The title of the Console window should be All Messages. If it isn't, select
SYSTEM LOG QUERIES ▹ All Messages
from the log list on the left. If you don't see that list, select
View ▹ Show Log List
from the menu bar at the top of the screen.
Each message in the log begins with the date and time when it was entered. Scroll back to the time you noted above.
Select the messages entered from then until the end of the episode, or until they start to repeat, whichever comes first.
Copy the messages to the Clipboard by pressing the key combination command-C. Paste into a reply to this message by pressing command-V.
The log contains a vast amount of information, almost all of it useless for solving any particular problem. When posting a log extract, be selective. A few dozen lines are almost always more than enough.
Please don't indiscriminately dump thousands of lines from the log into this discussion.
Please don't post screenshots of log messages—post the text.
Some private information, such as your name, may appear in the log. Anonymize before posting.
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. Please post the text on Pastebin, then post a link here to the page you created.
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