My MacBook Pro doesn't support external speakers or beamers After Mountain Lion 10.8 Update anymore. How can I fix this?

The Beamer responds with an error message - No Input fount On HDMI Interface

Download the latest version: Parallels Desktop 8.0.18483. Uninstall the one you have then install the new version. The uninstaller will either be in your Applications folder or on the disk image for the version you now have installed.

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My MacBook Pro won't go beyond a white screen, after I pushed the restart button. How can I get it to a login? I have routinely backed it up, but don't know how to bring that up, nor if I have a boot file on that external disk. Help!

My MacBook Pro won't go beyond a white screen, after I pushed the restart button. How can I get it to a login? I have routinely backed it up, but don't know how to bring that up, nor if I have a boot file on that external disk. Help!

Take each of these steps that you haven't already tried. Stop when the problem is resolved.
To restart an unresponsive computer, press and hold the power button for a few seconds until the power shuts off, then release, wait a few more seconds, and press it again briefly.
Step 1
The first step in dealing with a startup failure is to secure the data. If you want to preserve the contents of the startup drive, and you don't already have at least one current backup, you must try to back up now, before you do anything else. It may or may not be possible. If you don't care about the data that has changed since the last backup, you can skip this step.
There are several ways to back up a Mac that is unable to start. You need an external hard drive to hold the backup data.
a. Start up from the Recovery partition, or from a local Time Machine backup volume (option key at startup.) When the OS X Utilities screen appears, launch Disk Utility and follow the instructions in this support article, under “Instructions for backing up to an external hard disk via Disk Utility.” The article refers to starting up from a DVD, but the procedure in Recovery mode is the same. You don't need a DVD if you're running OS X 10.7 or later.
b. If Step 1a fails because of disk errors, and no other Mac is available, then you may be able to salvage some of your files by copying them in the Finder. If you already have an external drive with OS X installed, start up from it. Otherwise, if you have Internet access, follow the instructions on this page to prepare the external drive and install OS X on it. You'll use the Recovery installer, rather than downloading it from the App Store.
c. If you have access to a working Mac, and both it and the non-working Mac have FireWire or Thunderbolt ports, start the non-working Mac in target disk mode. Use the working Mac to copy the data to another drive. This technique won't work with USB, Ethernet, Wi-Fi, or Bluetooth.
d. If the internal drive of the non-working Mac is user-replaceable, remove it and mount it in an external enclosure or drive dock. Use another Mac to copy the data.
Step 2
If the startup process stops at a blank gray screen with no Apple logo or spinning "daisy wheel," then the startup volume may be full. If you had previously seen warnings of low disk space, this is almost certainly the case. You might be able to start up in safe mode even though you can't start up normally. Otherwise, start up from an external drive, or else use the technique in Step 1b, 1c, or 1d to mount the internal drive and delete some files. According to Apple documentation, you need at least 9 GB of available space on the startup volume (as shown in the Finder Info window) for normal operation.
Step 3
Sometimes a startup failure can be resolved by resetting the NVRAM.
Step 4
If a desktop Mac hangs at a plain gray screen with a movable cursor, the keyboard may not be recognized. Press and hold the button on the side of an Apple wireless keyboard to make it discoverable. If need be, replace or recharge the batteries. If you're using a USB keyboard connected to a hub, connect it to a built-in port.
Step 5
If there's a built-in optical drive, a disc may be stuck in it. Follow these instructions to eject it.
Step 6
Press and hold the power button until the power shuts off. Disconnect all wired peripherals except those needed to start up, and remove all aftermarket expansion cards. Use a different keyboard and/or mouse, if those devices are wired. If you can start up now, one of the devices you disconnected, or a combination of them, is causing the problem. Finding out which one is a process of elimination.
Step 7
If you've started from an external storage device, make sure that the internal startup volume is selected in the Startup Disk pane of System Preferences.
Start up in safe mode. Note: If FileVault is enabled in OS X 10.9 or earlier, or if a firmware password is set, or if the startup volume is a software RAID, you can’t do this. Post for further instructions.
Safe mode is much slower to start and run than normal, and some things won’t work at all, including wireless networking on certain Macs.
The login screen appears even if you usually log in automatically. You must know the login password in order to log in. If you’ve forgotten the password, you will need to reset it before you begin.
When you start up in safe mode, it's normal to see a dark gray progress bar on a light gray background. If the progress bar gets stuck for more than a few minutes, or if the system shuts down automatically while the progress bar is displayed, the startup volume is corrupt and the drive is probably malfunctioning. In that case, go to Step 11. If you ever have another problem with the drive, replace it immediately.
If you can start and log in in safe mode, empty the Trash, and then open the Finder Info window on the startup volume ("Macintosh HD," unless you gave it a different name.) Check that you have at least 9 GB of available space, as shown in the window. If you don't, copy as many files as necessary to another volume (not another folder on the same volume) and delete the originals. Deletion isn't complete until you empty the Trash again. Do this until the available space is more than 9 GB. Then restart as usual (i.e., not in safe mode.)
If the startup process hangs again, the problem is likely caused by a third-party system modification that you installed. Post for further instructions.
Step 8
Launch Disk Utility in Recovery mode (see Step 1.) Select the startup volume, then run Repair Disk. If any problems are found, repeat until clear. If Disk Utility reports that the volume can't be repaired, the drive has malfunctioned and should be replaced. You might choose to tolerate one such malfunction in the life of the drive. In that case, erase the volume and restore from a backup. If the same thing ever happens again, replace the drive immediately.
This is one of the rare situations in which you should also run Repair Permissions, ignoring the false warnings it may produce. Look for the line "Permissions repair complete" at the end of the output. Then restart as usual.
Step 9
If the startup device is an aftermarket SSD, it may need a firmware update and/or a forced "garbage collection." Instructions for doing this with a Crucial-branded SSD were posted here. Some of those instructions may apply to other brands of SSD, but you should check with the vendor's tech support.
Step 10
Reinstall the OS. If the Mac was upgraded from an older version of OS X, you’ll need the Apple ID and password you used to upgrade.
Step 11
Do as in Step 9, but this time erase the startup volume in Disk Utility before installing. The system should automatically restart into the Setup Assistant. Follow the prompts to transfer the data from a Time Machine or other backup.
Step 12
This step applies only to models that have a logic-board ("PRAM") battery: all Mac Pro's and some others (not current models.) Both desktop and portable Macs used to have such a battery. The logic-board battery, if there is one, is separate from the main battery of a portable. A dead logic-board battery can cause a startup failure. Typically the failure will be preceded by loss of the settings for the startup disk and system clock. See the user manual for replacement instructions. You may have to take the machine to a service provider to have the battery replaced.
Step 13
If you get this far, you're probably dealing with a hardware fault. Make a "Genius" appointment at an Apple Store, or go to another authorized service provider.

Im using macbook pro ,my version is mac os x 10.4.11 and i cant update anything. how can i update my mac,plzzzz i need a quick answer.

im using macbook pro ,my version is mac os x 10.4.11 and i cant update anything. how can i update my mac,plzzzz i need a quick answer.

check that your current Mac meets the System Requirements for Snow Leopard...
Snow Leopard Specs:
http://support.apple.com/kb/SP575
If it does... then you need to Purchase the Snow Leopard Disc and Install it.
Mac OS X 10.6 Snow Leopard
Would Also Recommend that you do a Bootable Clone Backup of your current Hard Drive Before attempting any Major Upgrade...
By far the easiest way to make a Backup, is to use something like
SuperDuper http://www.shirt-pocket.com/
or CCC http://www.bombich.com/

TS1702 Why does it tell me to contact iTunes support services when trying to buy "gems on clash of clans app" how can I fix this?

How can I fix this about contacting iTunes support when trying to buy gems on clash of clans game? How to infix or resolve this issue? Thanks Ryan

Welcome to the Apple Community.
Did you follow the instructions in the message and contact Apple, which you can do through iTunes Store Support. If Apple have asked you to contact them, then the issue can only be resolved by them.

Have 2006 MacBook Pro with wireless KB. Some of keys (caps lock, tab) are not working. How do I fix this?, Have 2006 MacBook Pro with wireless KB. Some of keys (caps lock, tab) are not working. How do I fix this?

Have a 2006 MacBook Pro with wireless mouse and Keyboard. Some of keys (caps lock, tab) on KB do not work any longer. I attempted to replace wireless KB with wired KB, but could not find one that was compatible with Snowleopard (10.6.8) OS. Would like to replace KB with either another wireless KB or wired KB.
However, in view of the scarcity of the above items, it appears I might serve myself better by fixing my current KB. Any suggestions?
Thanks!

Hello Jimbo5451,
Thank you for using Apple Support Communities.
For more information, take a look at:
Troubleshooting wireless mouse and keyboard issues
http://support.apple.com/kb/ts3048
Have a nice day,
Mario

Once I get my email on my MacBook Pro, I don't also want to get the same email on my iPad. How do I fix this? Thanks!

I don't want to receive email on both my MacBook Pro AND iPAD. Once getting my email is enough!

Hi Aerobuf,
If your mail provider supports the older POP mail protocol, you may be able to configure your Mac and your iPad to remove fetched messages from the server so that they only reside on the device that initially receivied them, as outlined in the following article:
Using a POP account with more than one device
Note: If configured this way, you will not be able to see a mail on one device if it has already been received by the other.
Regards,
- Brenden

Macbook Pro, bought 2012, takes a very long time to start up/restart (5 mins). How do I fix this?

My Macbook Pro, bought 2012, takes a very long time to start up/restart (5 mins) every single time I have shut it down. I try not to shut it down at all now because once or twice, I have got a grey screen, and then nothing. I've held down the power button to shut down again and restart How do I fix all this?

Start up with your built-in Recovery disk by holding down the Command and R keys when starting. Open Disk Utility from there and use it to REPAIR your disk (you've already verified it and it came up with errors).
With any luck, your problems will be solved. While I was there, I would also repair permissions.
Good luck,
Clinton

My Pavilion dv7 speakers made a weird noise and then stopped working. How can I fix this?

How do I fix my speakers. When I go into the control Panel and check it says it's working properly. Whenever I test a sound I get an error message.

Go to the link below.Enter your Product Number as listed on Service Tag attached to bottom of notebook (may be under battery). You can also get the Product Number by pressing Fn + Esc key. After entering PN, click Next ,then choose Software & Drivers.On the next page use the dropdown to select your OS (probably Windows 7 64bit). A list will populate with drivers. Download & Save the latest Audio driver.
http://h10025.www1.hp.com/ewfrf/wc/siteHome?cc=us&lc=en
Go into Control Panel,Programs & Features-uninstall IDT software.Restart the laptop and install using the downloaded file.
******Clicking the Thumbs-Up button is a way to say -Thanks!.******
**Click Accept as Solution on a Reply that solves your issue to help others**

I have three versions of itunes backed up between 2 different external hard drives and a macbook pro. I recently got a new macbook pro and want to consolidate all music into one library on my new computer. How can I do this?

Because each library is named "iTunes Music" anytime I go to bring one library on to the same external harddrive as another it asks me if I want to REPLACE one library with the other. I don't want to do this because each file has different variations of music files. Ideally, I'd like all three "iTunes Music" music files to live on the same computer or at least the same external harddrive. Thanks for the help!

Hello cmc313,
Thanks for using Apple Support Communities.
For more information on this, take a look at:
iTunes 10 for Mac: Consolidate your iTunes library
http://support.apple.com/kb/ph990
You can consolidate all the files in your library in the iTunes folder so that, for example, it’s easier to move your library to a new computer.
Best of luck,
Mario

My MacBook Pro's airport has an exclamation point and will not connect to the wifi. How do I fix this?

I have tried restarting my computer, turning on and off the wifi, entering my IP address manually, etc. Nothing is working and I have had this problem for a week now. I know the Internet is not the problem because it works for others in my home.

Open System Preferences/Network
Select the Location you use at home
You may need to click the Padlock bottom left at this point if it's locked, enter the admin password to unlock
In the left hand column drag the Ethernet connection to the top of the list and remove any you don't use
Click the Advanced button bottom right
Click the TCP/IP Tab
Set Configure IPv4 to Using DHCP
Click OK bottom right and you should see the Router IP number appear and a unique but similar one for your Mac
Click Ok then click Apply and close the Panel

My external hard drive is not detected through my Thunderbolt port. How can I fix this?

I just purchard a Seagate GoFlex Portable Adapter for Thunderbolt. I have an internal drive from an old computer that I wanted to access information on. My hard disk is not detected on the disk utility nor can i hear the hard drive turn on and "hum" eventhough the adapter is connected.
Thanks for any help provided.
Items:
Seagate GoFlex Mac Portable Adapter for Thunderbolt and Thunderbolt Cable
http://www.seagate.com/external-hard-drives/portable-hard-drives/performance/gof lex-for-mac-thunderbolt/
Seagate 200GB Internal Hard drive

Here you go
Intel-based Macs: Resetting the System Management Controller (SMC)

When I try to download photos to Facebook my MacBook freezes, also I cannot get google directly anymore, how can I fix this?

When I try to download photos to Facebook my MacBook freezes, also I can no longer access Google directly because when I click safari all of my previously opened pages come on to the screen. Can I do anything or do I have a virus?

What is/are the specific podcast(s)?
Video or audio only? If video HD or SD?
Have you downloaded/played the same ones in the series before?
What model iPod do you have?

My iPod touch 64 GB doesn't charge or show up on iTunes, because the charger overheated it. How can I fix this problem? I tried restoring too and putting it into DFU mode but it doesn't work.

Thanks.

- See:
iPod touch: Hardware troubleshooting
- Try another cable. Some 5G iPods were shipped with Lightning cable that were either initially defective or failed after short use.
- Try another charging source
- Inspect the dock connector on the iPod for bent or missing contacts, foreign material, corroded contacts, broken, missing or cracked plastic.
- Make an appointment at the Genius Bar of an Apple store.
Apple Retail Store - Genius Bar
Also
Try:
- iOS: Not responding or does not turn on
- Also try DFU mode after try recovery mode
How to put iPod touch / iPhone into DFU mode « Karthik's scribblings
- If not successful and you can't fully turn the iOS device fully off, let the battery fully drain. After charging for an least an hour try the above again.
- Try on another computer
- If still not successful that usually indicates a hardware problem and an appointment at the Genius Bar of an Apple store is in order.
Apple Retail Store - Genius Bar

My iphone 4s doesn't play music in the correct order - I do NOT have shuffle on = how can I fix this

I have tried with albums and playlists. I do not have shuffle on, I don't have shake to shuffle on - it bounces all around in the playlist.
How do I make it stop doing that?

if your speaker basically not working but not your headphones (or anything else plugged into the headphone jack is) then check the little whole right next to the headphone jack. This is a sensor and can cause this problem if that hole is plugged.
Another thought ... check your mute switch and make sure it is not on. I have seen weird things happen when the switch is on ... certain sounds play but not others.

I want to reinstall os x10.5 in my macbook. But it has show does not validatebasesystem error while it staring install. How can I fix this.

I want to reinstall os x10.5 in my macbook. But it has show does not validate basesystem error while it staring install. How can I fix this.

Contact Apple Support:
http://www.apple.com/support/contact/
Apple - How to Contact Us:
http://www.apple.com/contact/
Be sure to refer to the repair ticket number.
Sounds like a terrible mixup.
Good luck & happy computing!

My MacBook Pro doesn't support external speakers or beamers After Mountain Lion 10.8 Update anymore. How can I fix this?

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