The white light on the front of Mac book pro is not on?...is the end near?
Screen has started to black out
No, it's not December 2012 yet. The Mayan witch doctors didn't mention May.....
Is the Mac going to sleep, or is it shutting down?
Similar Messages
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HT3964 the indicator light on my mac book pro does not come on and the computer will not start
what can i do if the indicator light on my mac book pro does not come on and the computer will not start?
Here are a couple of trouble shooting articles that may assist you:
http://support.apple.com/kb/ts1367
https://discussions.apple.com/docs/DOC-3353
Ciao. -
My itunes library in my mac and mac book pro are not the same, depending on which machine I loaded the music on. Isn't icloud and match supposed to solve that problem?
wolverine76 wrote:
Isn't icloud and match supposed to solve that problem?
Um, not really. What are you trying to accomplish? -
My mac book pro does not connect but shows an error message with a question mark on the screen.I took it to a retailer that said it was not reconizing the hard drive.He said i needed a new hard drive but it may be something else as well but he was sure a new hard drive would fix it.So putting faith in someone who deals with them i purchased a new hard drive to find it was still not working although he said the computer did know reconize the hard drive and i may have to send it away to get it checked .After already paying 120 pounds for a new hard drive and they wanting another 80.00 pounds to diagnose it i am a little sceptical.
That's why i am interested on anyone's help.Welcome to the Apple Support Communities
I think that your Mac detects your hard disk, but the problem is that your new hard disk doesn't contain any operating system, so your Mac doesn't find any bootable partition and you see a question mark.
If your Mac came with DVDs, insert the Mac OS X Install DVD and hold the C key while your Mac is starting. Then, just install Mac OS X. If the hard disk isn't prepared to install Mac OS X, you will have to erase it using "Mac OS Extended (Journaled)". See > http://pondini.org/OSX/DU1.html -
My mac book pro will not fully boot up. I have the grey background with the apple sign and the timer going round...but 20 minutes later still no desktop
You could try doing a hard shut down (holding the power button or yanking the battery) and then doing a safe boot by holding the shift key at startup:
http://support.apple.com/kb/HT1455
Also, not sure if this applies in your case, but I've had that happen when there's a USB drive inserted either in the computer or a connected external keyboard. I did a hard shut down, removed the drive and it went through a normal start up. -
I Have just downloaded the latest upgrade (through software update) and now my Mac Book Pro will not boot up !! how can I get out of this ?,
Try starting in safe mode:
Ciao. -
My Mac Book pro does not recognise the wi-fi net. How to fix it?
My Mac Book Pro does not recognise properly the Wi-Fi net at home. I've tried many ways in "preferences", but it realy does not work. When connected in the Ethernet port, it works perfectly.
Don't have any problems with other computers at home.I don't know what you mean by "doing new concessions on DHCP"!!??? Have you tried using a static IP address to see if it works that way? Have you restricted the range of DHCP addresses available at your router? If you have maybe the other computers have used up the available range. Suggest you try a static IP address first, then we'll take it from there.
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the speakers of my brand new mac book pro are not working and I cannot plug in the earphones, the hole looks smaller than the pin or with an obstruction. anybody can help? thanks
Hi talero,
Contact AppleCare or bring it into an Apple Store or AASP. -
Is the retina display for the new mac book pro worth the extra cost? I'm buying a new mac book pro but not sure about the retina display.
There is a US$10 adapter from old power adapter to new MacBook Pro.
MagSafe to MagSafe 2 Converter
The MagSafe to MagSafe 2 Converter allows you to use the MagSafe connector on your LED Cinema Display, Thunderbolt Display, or MagSafe Power Adapter to charge your MagSafe 2-equipped Mac computer.
For battery life, check the latest Software Update for the fix for most problems. -
TS2570 My Mac Book Pro will not start up. I ran the AHT and received the following error:
My Mac Book Pro will not start up. I ran the AHT and received the following error: 4SNS/1/40000000:Th0H-90.750. Anyone know what this means?
I have no idea how much it will cost to repair. I don't even know what the exact problem will prove to be. It may be quick if it isn't a motherboard problem. I just don't know. Take it in for a service diagnostic, then they can tell you what is involved.
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My mac book pro will not start, i hear the fan sometimes but nothing else
my mac book pro will not start, i hear the fan sometimes but nothing else
What is the exact model of your Macbook Pro?
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I have Os Lion on my mac book pro, im not a fan of this because i cant run many games, i have the disk for snow leopard my machine came with but i get a error saying "unable to unmount disc" when i try erase my hard drive i just want OS SL back any help?
many thanks Carl.You must boot from another drive in order to erase the system drive.
Try starting up with Snow Leopard DVD inserted and C depress. That should get you booted from the DVD. Then start Disk Utitlity from DVD and erase the disk then you should be able to install Snow Leopard.
Remember that everything will be removed from the disk when you erase it and install Snow Leopard so backup first.
Allan -
The Mac Book pro is not charging. The led is green with the connection and the computer is not charging. Thank you for the help
Reset SMC. http://support.apple.com/kb/HT3964
Choose the method for:
"Resetting SMC on portables with a battery you should not remove on your own".
If this does not help, contact Apple.
Best. -
My brand new Mac book pro can not open some of the new pdf files, i have updated Acrobot reader
Although i have downloaded the newest Acrobot reader my mac book pro can not read some of the pdf files it says
Please wait...
If this message is not eventually replaced by the proper contents of the document, your PDF viewer may not be able to display this type of document.
You can upgrade to the latest version of Adobe Reader for Windows®, Mac, or Linux® by visiting http://www.adobe.com/products/acrobat/readstep2.html.It can not open these
Generic Application Form for Canada [IMM 0008] (PDF, 366 KB) March 2014
Additional Dependants/Declaration [IMM 0008DEP] (PDF, 472 KB) July 2011
Schedule A – Background/Declaration [IMM 5669] (PDF, 170 KB) December 2012
Schedule 3: Economic Classes [IMM 0008 SCHEDULE 3] May 201 -
finder on my mac book pro is not showing the sidebar plz help .i have a mac book pro running on os x lion 10.7.5
In Finder, Click View, then Show Sidebar - or ALT+CMD+S
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