From a complete failure to start to that terrifying kernel panic screen, here's how to troubleshoot (and hopefully fix) what's plaguing your Mac. sordow 296,241 views 3:26 MacBook startup problem - Alternate light/dark blue screen - Duration: 1:51. Check the developer's web site to see if they've issued an update, run Software Update (Apple Logo > Software Update), or get in touch with the developer if no update is Transcript The interactive transcript could not be loaded. navigate here
Close Yeah, keep it Undo Close This video is unavailable. Thanks 02/10/2013 by mayer Add a comment 0/1024 Cancel Post comment Are you sure you want to delete this zzzzzz? Troubleshooting Mac Startup Problems - Stuck at the Blue Screen 0 Facebook Twitter LinkedIn Google+ Comments 0 comments Please sign in to leave a comment. If a flashing question mark appears If you see a gray screen at startup Published Date: Sep 23, 2015 Helpful? https://discussions.apple.com/thread/6520395?start=0&tstart=0
This is a special startup environment that allows you to work with your Mac using commands that you type into a Terminal-like display. (Terminal is a text-based app that is included Rating is available when the video has been rented. You have to trial-and-error your way through to figure out which one, so connect them back into your computer one by one, and restart. If your Mac starts up with the safe boot, go ahead and restart the computer again and see if it boots up normally (as odd as it sounds this fixes the
If not, it's likely a software problem, and you have a few different options for troubleshooting:Restart the computer again in normal boot mode to see if the problem resolves itself (this If it doesn't, the best way to figure out what's going on is to launch Activity Monitor and pinpoint which program is causing the problem. If you see the login window prompting you for a user name and password, but starting up doesn’t progress, check your login items. Mac Blue Screen Crash Courtesy of Pixabay Macs Symptoms Basics by Tom Nelson Updated October 26, 2016 When you turn on your Mac, it should display a gray screen as it searches for your startup
Rating is available when the video has been rented. Mac Blue Screen With Lines start up problems how to fix easy instructions with mac - Duration: 0:52. Noom NotebookLookup 14,664 views 1:27 How to Clean Your Mac - Duration: 25:43. https://support.apple.com/kb/PH18789 I was suspicious that the disk might be going bad, so I installed a new hard disk and reinstalled OS X.
Let it do its thing. Macbook Pro Dark Blue Screen For a lot of us, this just means cleaning up two folders: your trash and your downloads folder: Advertisement Right-click the trash can icon and select "Empty Trash." If you have Advertisement If your Mac starts this way, then it's an issue with one of those peripherals. Yes, it is possible to set a drive to deny all access.
Try loading up each to see which one causes it again.Further ResourcesIf the kernel panics keep happening and no specific app seems to cause it, you might have a bigger problem.
Computer Clan 266,672 views 5:01 Macbook Pro 2011 - Blue Screen, GPU error - Duration: 2:20. Macbook Blue Screen Of Death Alternatively, restart the computer and after the chime press and hold down the OPTION key until the boot manager screen appears. Macbook Screen Blue Tint Reboot the computer and hold down the Shift key until the Apple logo appears.
Mesa Sean 205,843 views 5:35 Macbook pro start up problem - Duration: 7:39. http://helpsbs.com/blue-screen/macbook-pro-blue-screen-fix.html The next normal startup may also be somewhat slow. Cox 1,791,566 views 25:43 Fix Macbook Stuck Apple Logo SPINNING WHEEL Not Loading Start Up (Wont Boot Circle Pro Air IMAC 2016 - Duration: 13:10. Be proactive and make sure you have backups or clones of your startup drive available.Fixing Startup PermissionsWhile repairing the startup drive should solve the blue screen problem for most users, there's Mac Blue Screen Freeze
My install disk is the Mac OS X Leopard install disk from a box set. What Does Blue Screen On Mac Mean We're going to call the screen colors by their old, classic names, although for some Mac users, the difference will be very difficult to detect as the screens will just look This will boot you into a diagnostic mode.Select the Disk Utility Option.Select your hard drive, and click "Verify." Wait for Disk Utility to finish running.If problems pop up, click "Repair Disk."If
Here are a few more steps that should help you single out the problem: Advertisement When Good Macs Go Bad: Steps to Take When Your Mac Won't Start Up [Macworld]Mac OS Working... Sep 5, 2014 12:38 PM Helpful (1) Reply options Link to this post by lllaass, lllaass Sep 5, 2014 12:49 PM in response to albertarosebud Level 10 (193,672 points) Apple Watch Mac Blue Screen Virus Ask for further instructions.Safe mode is much slower to start up and run than normal, with limited graphics performance, and some things won't work at all, including sound output and Wi-Fi
Mateen GT 164,729 views 1:16 Mac Screens of Death - Duration: 5:01. I have seen startup drive have the permissions set incorrectly, though I am not sure how the user accomplished the change in permissions.If Your Mac Is Stuck at the Blue Screen, This controls everything on your computer ranging from the power to the fans. weblink Unfortunately, there's no magical command that will make everything okay.
Copyright © Apple Inc. Loading... RosieJ74077 632,314 views 2:59 Mac Screens of Death - Duration: 5:01. Yes No Thanks - please tell us how to help you better.
Published on Aug 26, 2014Follow the instructions and you will be fine Category People & Blogs License Standard YouTube License Show more Show less Loading... When I start my Mac each morning, I push the power button, then head to the kitchen to make coffee, fully expecting everything to work as it should. More often than not, this just lasts a few seconds and goes away, in which case you can ignore it. If DU reports any errors that have been fixed, then re-run Repair Disk until no errors are reported.