Why isnt my sound working on my mac book pro?
All it says is Mac OS X Version 10.6.8. 2.66 GHz Intel Core i7. Start up disk: Macintosh HD. I've been on system pref and the output at the bottom i cant even move it only select if i want it on the menu bar.. its annoying me so much. and i beleive i have Leopard.
If you see red light in the headphone port, plug the headphone
in and out of the port 5 or 6 to flip the microswitch inside.
Sound output may be stuck in the digital mode.
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".
Best.
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Why isnt my sound working on my ipod
why isnt my sound working on my ipod only when i have headphones in
If you confirmed the headphones are not the problem.
- Try cleaning out/blowing out the headphone jack. Try inserting/removing the plug a dozen times or so.
Try the following to rule out a software problem
- Reset the iPod. Nothing will be lost
Reset iPod touch: Hold down the On/Off button and the Home button at the same time for at
least ten seconds, until the Apple logo appears.
- Reset all settings
Go to Settings > General > Reset and tap Reset All Settings.
All your preferences and settings are reset. Information (such as contacts and calendars) and media (such as songs and videos) aren’t affected.
- Restore from backup
- Restore to factory settings/new iPod.
- Make an appointment at the Genius Bar of an Apple store. Seems you have a bad headphone jack.
Apple Retail Store - Genius Bar
If not under warranty Apple will exchange your iPod for a refurbished one for this price. They do not fix yours.
Apple - iPod Repair price
A third-party place like the following will replace the jack for less. Google for more.
iPhone Repair, Service & Parts: iPod Touch, iPad, MacBook Pro Screens
Replace the jack yourself
iPod Touch Repair – iFixit -
my iTunes has stopped working on my mac book pro 13" when i try oping it it saysThe iTunes Library file cannot be found or created. The default location for this file is in the “iTunes” folder in the “Music” folder. i dont know what to do i need my itunes back
Hi pgarard1,
If you are having issues with launching iTunes after an update, you may want to take a look at the troubleshooting in the following article:
iTunes for Windows: Doesn't open after upgrading in Windows Vista or Windows 7
http://support.apple.com/kb/TS2363
Regards,
- Brenden -
HT4543 How do you know if the fan is working on the mac book pro
How can you tell if your fan is working on your mac book pro? I cannot hear mine running and can't feel any air coming out. A couple of weeks ago, my battery literally exploded out of the case, Is this an item that can be self serviced or does it require a trip to the Apple repair store?
Macbook pro fan usually has really LOW noise, and it is not really strong, so you might not feel the air.
Fans are used to cool the CPU and GPU, not batteries.
But if you need to replace fans or batteries, take it to the store. Make reservations to save time.
Rain -
Color don't work well in Mac book pro 13" and monitor flash sometimes? Please help me!
Color don't work well in Mac book pro 13" and monitor flash sometimes? Please help me!
Please describe the problem in as much relevant detail as possible. The "etrecheck" fad hasn't made that step any less necessary. The usual results of posting etrecheck output on this site without a full description of the problem are very poor.
The many "failed" warnings that etrecheck sometimes spews mean nothing. Those warnings are not a reason to reinstall the OS, or to do anything else at all. They should be ignored.
The better your description of the problem, the better the chance of a solution.
For example, if the computer is slow, which specific actions are slow? Is it slow all the time, or only sometimes? What changes did you make, if any, just before it became slow? Have you seen any alerts or error messages? Have you done anything to try to fix it? Most importantly, do you have a current backup of all data? If the answer to the last question is "no," back up now. Ask if you need guidance. Do nothing else until you have a backup. -
Why can't I print from my Mac book Pro to my HP Deskjet 3054A. I am currently able to print wirelessly from my old PC desk top but not the laptop
I am running Mac OS X Lion 10.7.3. I believe I have the lastes drivers. I bought the laptop and got the printer free with it in December. I was initially able to print from the laptop but now says there is no connection.
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What's the multi colored pinwheel I get when I work on my mac book pro?
What's the multi colored pinwheel I get when I work on my mac book pro?
Zyriab wrote:
it means the system is busy and you have to wait before it will respond to mouse clicks or key presses by you.
Sligh correction here. Sometimes it is the system; but sometimes it is just a specific app, while the system will continue to accept user input, and you may switch to a different app.
The 'official' name is the spinning wait cursor. Go to
<http://www.thexlab.com/faqs/sbbod.html>
for a few more details and troubleshooting techniques (if necessary). -
Why doesn't the f4 key work on the mac book pro?
Hi i wanted to know a little situation about my Mac Book pro may someone help me? it is about the Key F4 i wanted to know why when i click it my launchpd does not open. Is there something wrong with my mac book or its just that i have to fix something on my system prefences? Please help me and respond to me.
Thank you.Try fn+F4
If that works, in System Preferences, take a look at: -
I have several Mac Book Pros that I am responsible for. They will no longer recognize the camera in SmartBoard and in Smart Bridgit since updating to 10.8.5. One of the machines is even running 10.9 and it still won't work. I have teachers who are very frustrated because they wish to use the Bridgit Software in their classrooms. Skype appears to be working fine. It is just the Smart Board Software.
Hey there MelAllen,
It sounds like you need help troubleshooting the built in camera on some of the computers there. I want to recommend the troubleshooting steps outlined in this article named:
How to Troubleshoot iSight
http://support.apple.com/kb/ht2090
Built-in iSight cameras
These steps are for iSight cameras that are built into a computer, such as the iMac G5 (iSight) or later, the MacBook, or MacBook Pro.
See if the issue is application-specific.
Try another application (iSight works with applications like iChat, PhotoBooth, and iMovie HD 6) to see if the iSight camera exhibits the same behavior in all applications. If it only happens in one application, try reinstalling that application.
See if the issue is user-specific.
Test your iSight camera in another user account. If the issue only occurs in one user, the issue would be isolated to user settings.
Find out if the computer recognizes the iSight
Check System Profiler (in the Utilities folder, inside the Applications folder). Under the USB header, check to see if the iSight camera is detected.
Reset SMC or PMU
Reset your computer's SMC or PMU, and then check System Profiler again. (SMC reset instructions for iMac G5 (iSight), Intel-based iMacs; PMU reset instructions for MacBook and MacBook Pro.)
Thank you for using Apple Support Communities.
Regards,
Sterling -
Why not optimus technology on the new mac book pro notebooks ?
Hello why there is no optimus technology in the mac book notebooks? I never had a mac and i am interesting to buy a 17'inch mac book pro, after my excitement on the 2011 model, i thought to my self why do they need to have a dedicated memory for graphics and not for ex. nvidia optimus? I have no idea about mac's, but anyways since i thought i am going to use it for my studies i do need energy efficient notebook, so why apple does not support a new technology ?
P.s Thank you.No one here can answer that! None of us works for Apple therefore, cannot speak for them. These are user to user fourms where everyday folk (volunteers) post question & offer answers to each other.
Suggest that you do research through Google to find answers to your question(s). Or call or write Apple. I am quite sure, they will be happy to answer your questions about why they do the things they do.
Good luck! -
Hi,
I recently bought mac book pro. I installed skype application on it and initially it was working fine but from few days it is not opening the application, showing some error.... Can you please help me to solve this problem.
bye
Harminder Singhharminder@apple - any luck? Try this, open Finder and press command-shift-G and copy and paste:
~/Library/Application Support/Skype
In this Skype folder: delete the file shared.xml and restart Skype.
See if this helps. -
HT3423 My iMac came with logic Express 8 installed, how do I get it to work on my mac book pro
My iMac came with Logic Express 8 Pre installed. How do I get it to work on my Mac Book Pro
Along with your OS and applications installation DVDs, you should have gotten an LE8 installation DVD along with its manual and serial numbers when you bought your iMac.
Your license allows you to install LE8 on two computers as long as they are your computers, you are the sole user, and you do not run Logic on both simultaneously. So dig out your installation DVD, install it on your MacBook Pro and enter your serial number and you will be good to go. -
Since I downloaded OS X lion, why is my battery life on my Mac Book Pro suffered
Why has my battery life suffered, since I downloaded OS X Lion on my Mac Book Pro? How can I increase the battery life?
Get gfxCardStatus. It is a free menu bar application that keeps track of which graphics card your MacBook Pro is using at any given time.
<http://www.macupdate.com/app/mac/33905/gfxcardstatus>
When you are running on the battery, you want to make sure you are using the "Integrated" graphics unit, as it is more power efficient.
You might also want to run Applications -> Utilities -> Activity Monitor and see if there are any processes which are consuming an excess amount of CPU non-stop. -
Why can't I wake up my mac book pro
Why does my mac book pro keep going to sleep? I can't wake it up.
Intel-based Macs: Resetting the System Management Controller (SMC)
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I can see the screen from my Mac Book Pro but the DVD movie only displays as a check board on my TV. If I choose to look at my Mac Book only it works fine. BR hp
I'm not certain but I think Airplay is a non-secure protocol.
So if someone wrote a program to intercept Airplay they could potentially make a copy of that encrypted DVD you are trying to Airplay, albeit with compression and other compromises.
AC
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