Continue selecting volumes in the Disk Utility sidebar until you find the startup volume. Now that you know which volume is being used as the startup disk, you can return to the Startup Disk preference pane and set the correct volume as the startup disk. Safe Boot is a special startup method that forces your Mac to load only the minimum information it needs to run.
Safe Boot also checks the startup drive for disk issues and attempts to repair any problems it encounters. Give Safe Boot a try. Once your Mac has booted using Safe Boot, go ahead and restart your Mac to see if the original question mark issue has been resolved. It contains helpful guides to getting your Mac up and running. If you're still having startup issues, try starting from another device.
How to fix a Mac with a flashing question mark - Macworld UK
Remember, Time Machine doesn't produce backups you can boot from. If you can start your Mac up from a different drive, you may need to repair or replace your original startup drive. There are a number of apps that can repair minor disk problems, including Disk Utility's First Aid feature and Drive Genius.
- layer state autocad 2013 mac.
- Do you see a folder and flashing question mark appear when you start your Mac?!
- remote access mac different network.
- gentoo kvm mac os x.
You can also use another special startup mode called Single User Mode to perform disk repair on the startup drive. Search Advanced search…. Everywhere Threads This forum This thread. Search Advanced…. Log in. Category 1 Category 2 Category 3 Category 4. Support UI. X Donate Contact us.
Flashing Question Mark on Macbook?
Previous Next Sort by votes. Dec 10, 1 0 0. Blank screen with flashing question mark. View popatim's answer. Dec 2, 2, 2 24, Not good. We tried changing the password but it makes no difference. My daughter is the administrator so we can log in as her and use the computer but I am unable to access the documents I have under my log in. Please can you advise how to correct this so I can log on or is there a way to access my documents through her account?
I am not that computer literate but have tried searching through the Apple help menus to no avail. Kind Regards Karen. Mac repair guy said… oh you saw the kernel panic before the problem? I wasnt aware of what it was called. Now I find out tomorrow how serious the issue I have to pay for is. I still get a grey screen — no logo. One day, it decided not to even give me the POST chime. I said no thanks and went home.
How to fix a Mac that won't start
This time was no exception. I unplugged everything from the logic board except for the power supply and video connections and hit the power button. Sure enough, I got a chime. Began plugging things back in one at a time until I found the culprit. Turned out to be the hard drive temp sensor.
No expensive logic board replacement, just a little temp sensor board. I sometimes think back and wonder what excuse they would have come up with after a new logic board did nothing to fix the problem. After a week or two new battery is dead.
Rather costly to replace battery times a year. Otherwise this old wind tunnel is working perfectly. My OSX shows firmware password screen which i have no idea why it started coming up but i can bypass it sometimes by holding cmd-apple-o-f keys but the keyboard doesnt work.. I tried holding down the alt option to choose a different drive to startup from but nothing happens, so I put in a Snow Leopard disk and now it starts up to a screen telling me to change the batteries in my mouse. Have any ideas? My email is namizich gmail.
What is going on?
I have a Macbook Pro, It has had a new hard drive now, as the old one died, I also apparently have a new motherboard because there is a generic problem with my competer models boards so this was replaced free of charge. My problem now is that when I turn on my compter it takes ages of just freezes showing a world flashing.
- how to photoshop cs6 crack mac.
- 10 Answers.
- add downloads to sidebar mac.
- Tried to boot into os 9 all I see is blinking question mark | Mac Support.
- Likely problem(s) for SEs without a hard drive:;
- quicken 2003 for mac cd.
This is made worse If i have the internet connected. If i desonnect the internet I am able to resart my compter and it will eventually startup. I have so much work to do but I can not trust my machine. What s wrong with my computer? That is: the march of extensions happens as normal but it can render the desktop at the next step.
Norton finds the Desktop Folder is to blame: damaged resource fork, no fix offered. How can I resolve? If I start from a CD, all data is just there as normal. Hi, I have a quick question and am hoping someone might me able to help?! I have a MacBook Pro and it is locked with a password. Both times I turned the computer off and it flashed really bright and made a clinking noise. I turned it on later and it worked fine. If not, is there anyway to turn off the computer more safely?
I recently tried to change the permissions on the main OS drive where you click get info and allow everyone to read and write and I applied it to all enclosed items…what happened was a series of windows saying such and such software was improperly installed please reinstall it…. I had to click ok for 2 straight minutes… so I tried repairing disk permissions while it was still running…it would just kick up the same windows as mentioned above and stall the permissions task… so I tried to restart the computer….
I have not successfully got safe boot working, once it gets past the loading bar it goes to staying on the gray logo screen forever…. Is my only hope reinstalling the OS and losing all my data? Would upgrading to the latest OS help? Cult of Mac.