Helpful answers Drop Down menu. The pale blue screen is what is displayed when the computer starts and it remains blue until the point in the boot process where it loads the login prompt. Generally, this is a short period of time, BUT there are certain events that make this take longer.
If some of those files were libraries, plugins, or metadata importers, OS X will also take some time to reindex all those how long will depend on how much stuff you have installed. Lastly, it's common for UNIX systems to reserve some time on during the boot process to check the hard disk every once in a while Generally speaking, boot up should happen in a few seconds. However, under any of those circumstances the boot time could go up another 30 seconds to a few minutes firmware updates are particularly slow.
Generally speaking, you don't want to interfere with the computer when this happens. If there is an actual problem, the boot process will time out and you'll get an icon telling you that it failed to boot for some reason.
Otherwise, you'll get a prompt if you wait a little bit. View answer in context. Loading page content. Reply Helpful Thread reply - more options Link to this Post. Question marked as Solved User profile for user: Kenneth Gorelick Kenneth Gorelick. When your MBP is booting up, sometimes it needs to do more internal stuff than usual.
While this is happening, there is a plain blue screen that shows. All you need to do is wait and it will open into Leopard. Occasionally it has taken more than one minute for me, which seems like forever on a Mac, but I have never had it stick there. On the other hand, if you are in the airport and they call your flight, just turn the computer off and restart it later.
However, to be safe I would repair permissions. If it was only slow to start because it was checking the disk, then no harm. If it was finalizing a software install, it's hard to say -- often the process is designed to retry if it is canceled. Sometimes you'll see software update telling you it's going to apply an update that you had already received; that's typically because something intefered with the previous update completing so the process simply goes again. If it was mid-way through reindexing the libraries and whatnot, the index may not be complete.
If this happens the symptom is noticeably slower loading of applications and even slower booting how much so depends on how far it got. You can force the process of reindexing those things. Open Terminal.
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The reason the installer exists is to fire off the indexing and a couple of other things so that new file associations are made, plugins are recognized, preference panes added, etc. If this doesn't work, you have a lot more problems to look into. If the above solutions don't work, it's time to dig a lot deeper into your system. Your problem could range from a bad hard drive to a faulty logic board. Here are a few more steps that should help you single out the problem:. Ah yes, the spinning beach ball that refuses to go away. Sometimes it's a small, application-specific problem that's easy to solve, but other times it's part of a much bigger mess.
If your Mac is tossing up the spinning beach ball consistently, it's time to figure out the exact cause. Your Mac will usually get a spinning beach ball when it's somehow overloaded. More often than not, this just lasts a few seconds and goes away, in which case you can ignore it. 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 it's a powerful piece of software like Photoshop that's causing problems, then it's a good chance you need more RAM in your computer.
RAM can help with multi-tasking issues , and if the beach ball comes up when you're running a few programs at once additional RAM will help this is very easy to install yourself. If not, and it's something lightweight like a file syncing service like Dropbox or an instant messenger client like Adium , then it's probably a problem with the software itself. Try quitting the app and seeing if the problem persists.
If the beach ball doesn't return, then you have your problem. When your hard disk is full it can cause spinning beach ball problems. For a lot of us, this just means cleaning up two folders: In a lot of cases, doing the above two steps can free up enough space to continue working. That said, you might still need to free up even more space. To make this process easy, we like Disk Inventory X. With Disk Inventory X, you can look at your hard drive and find the biggest space hogs quickly so you can delete them and move on. It takes a little time, but if you follow our guide you'll have your hard drive cleared out in no time.
Of course, it might also be time to just upgrade the size of your hard drive. A few other oddball things can cause the spinning beach ball. If none of the above work, here are a few more resources that will help you troubleshoot the problem.
If you've ever experienced the black and grey kernel panic screen above, then you know how scary and completely unhelpful it is. When one application has a problem, you get the spinning beach ball mentioned in a previous section, but when multiple programs fail—or the operating system itself—you get a kernel panic. Thankfully, it's not usually as big of a problem as it seems. In most cases, a kernel panic will force you to reboot you computer.
Let this happen, and if you load right back into OS X, continue working on your computer as usual. In a lot of cases, the issue resolves itself and you can move along.
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If not, or if it happens only when you use specific programs, it's time to figure out what's going on. Running Software Update can often fix kernel panic problems because more often than not, it's a software issue. Click the Apple icon in the top left corner, and select "Software Update. If for some reason the kernel panic happens when you're starting up and you can't load OS X, then you'll need to try and start up in safe mode. Reboot the computer and hold down the Shift key until the Apple logo appears.
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After a little while, you'll load up safe mode, a stripped down version of OS X. Here, you can still run Software Update the same way as you usually would. It's also worth visiting the developer's web site to see if other people are having a problem with a recent update or release. If it's one specific app that always causes the kernel panic, it's best to not use it until an update is issued. If no software needs updating and you can't get your computer to start without a kernel panic then it might be an issue with one of the programs you have loading up automatically on startup.
That means its time to clear out your login items. While you're still in safe mode you can remove any apps that start automatically:.
If the kernel panics keep happening and no specific app seems to cause it, you might have a bigger problem. Things start to get really tricky if you're getting kernel panics and you can't isolate the issue with any of the above methods, so here are a few guides we've found helpful for pinpointing the problem with more advanced measures. This one hit me recently on an iMac. Out of nowhere, the screen turned a crazed green and yellow, and then the computer shut down.
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After several attempts to reboot and trying just about everything listed above it eventually refused to turn on. In my case, my graphics card was toast, and I had to get it replaced, but that's not always the problem. Here are a few things you can do to troubleshoot and figure out exactly why your video card or display is freaking out.
This doesn't always do that much good, but it's the easiest thing to do and only takes a few seconds. Sometimes this can correct display issues, and if so, continue using your Mac as you did. This controls everything on your computer ranging from the power to the fans.