What do the icons on top of the function keys of my MacBook Pro stand for? What does pressing F3, F4, F5, F6, F7 etc, DO?

On the MacBook Pro what does pressing F3, F4, F5, F6. F7, etc do?

Press them and find out. They will not destroy your MBP or hurt you.
Ciao.

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The volume keys on my MacBook Pro stop working after using headphones.

The volume keys on my MacBook Pro recently stopped controling the volume after I've used headphones. I still have sound; I just can't make the volume increase or decrease. The mute, however, still works just fine. Because I have sound from the intenral speakers I know the computer doesn't think the headphones are still in the jack. A reboot fixes the problem, but as soon as I use headphones the problem starts up again. I want to fix this permanently.
I don't know if this helps but all the other keys (brightness, play/pause, etc) still work. I recently had to reset the PRAM because my computer refused to sleep when the lid was shut. I've checked system preferences and everything seems to be in order.
Can someone please help!?

I found this advice on another thread after encountering the same problem - I did the reboot and it worked fine and dandy!
I spoke with Applecare to fix my Macbook volume. Apparently there are pins inside the speaker/headphone jack that can get jammed. We fixed mine by doing some sort of reboot:
Turn off laptop.
Hold down the Option, Command, P, and R keys (all four at once, it's tricky!) and while holding down the four keys, turn on the computer. When you hear the second chime, release the four keys.
This re-set the sound toggle to internal speakers. Now I'm afraid to insert headphones again, but I assume this reboot will work over and over.

The "A" key on my macbook pro is not working Can I fix it myself?

The "A" key on my macbook pro will not work. How can I fix it?
      -----Earnie---------

Don't use any cleaning spray. Wipe with a moist but not wet microfiber cloth.
1. 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"
2.Reset PRAM. http://support.apple.com/kb/PH4405

Can I use the HDMI Out on my macbook pro retina for audio without connecting a video device?

While the MBP has TOSLINK output from the headphone jack, TOSLINK does not have the bandwidth to carry the high resolution audio from many blu-rays and DVD-Audio disks. I would like to hook my MBP to an audio-only HDMI sink so I can pipe the multichannel output to my surround speaker setup.
My concern is that the MBP will get "confused" and do one of the following things - both of which are "bad":
1) It will decide that a video device is there, and put the desktop on the nonexistent HDMI display OR
2) It will decide to send no signal at all (no video, no audio) because it sees no video device.
Any thoughts on this?
In short - thinking of using something like this: http://www.ambery.com/2hddodtsdihd.html
with the HDMI out of the MBP and then piping its 6 discrete analog outputs to my old (but excellent for computer speakers) Logitech Z680 setup.
But I want any movie video to remain unperterbed on my Thunderbolt display. And if I am not watching a movie and am just listening to multichannel FLACs or something, then I'd like to run the media player normally and have the usual desktop on my MBP or Thunderbolt display.
Any thoughts?
Thanks to all!!
-L

nopenshaw3 wrote:
I have searched through the forums relentlessly of both Mac and third party, but I seem to never find a good, well thought out answer for my specific question. Every answer is filled with snobby know-it-alls who either respond with sarcastic answers or post links to other threads that don't answer the question in an attempt to make the asker feel like an idiot.
Not the best way to get started frankly but ...
nopenshaw3 wrote:
QUESTION 1: Is there anyway that I can buy a new logic board with upgraded graphics card and it will work?
Not from Apple, you can go to the grey market if you choose but it is most likely that the only MB that will work is the one you already have.
nopenshaw3 wrote:
I have also read a little bit into using the Thunderbolt port as a means to run an additional graphics card through, the hardware for it being built by a company named Sonnet.
QUESTION 2: Is this an option that will actually work with my Macbook Pro setup and give me better graphics card capabilities?
Maybe, if the Sonnet is properly Thunderbolt compatible it should.
nopenshaw3 wrote:
So with that said, please, If you're going to respond, just do so in a manner that will actually help me out. I know it's a lot to ask, but please, PLEASE DON'T BE ONE OF THOSE PEOPLE!
Yes, well ... you have a nice day now.

HT2477 which key is the Option key on a MacBook Pro (Retina)?

Which key is the Option key on my mid 2012 MacBook Pro (Retina)? I have ctrl key, cmd key, alt key but no Option key.

Alt = Option.

TS1381 The 'V'key in my Macbook Pro does not work. I press it, nothing. How can I resolve this problem?

My Macbook Pro is relatively new but the 'V' key is not responsive at all and does not work. No, I have not spilt anything on it. I havent dropped it either. Any suggestions would be welcome. Thanks.

My Macbook Pro is relatively new
Then it should still be under warranty. Take it in for repair.

I have problems with the function keys of my MacBook Air 13" Mid2011

i have this problem, anybody can help me? THANKS!!!

If the center portion of the monitor is flickering then your GPU on the logic is bad or (unlikely given this symptom) that your monitor cable is pinched/damaged.
**Imediately backup ALL your important data while you can still see things on the monitor
Contact Apple for appt. for in shop diagnostics for full examination and for parts replacement
nobody can give you a cost on a repair that isnt fully diagnosed online and cannot be.
perform SMC reset just to check:
Shut down the computer.
Plug in the MagSafe power adapter to a power source, connecting it to the Mac if its not already connected.
On the built-in keyboard, press the (left side) Shift-Control-Option keys and the power button at the same time.
Release all the keys and the power button at the same time.
Press the power button to turn on the computer.

How can I remove the mywwwcop scam from my macbook pro?

How can I remove the mywwwcop scam from my MacBook Pro laptop?

Safari?
Press command + option + esc keys together.
When Force Quit window opens up, click Force Quit.
Hold the shift key down and launch Safari.
Best.

I just replaced the hard drive on my macbook pro, reformatted new hard drive and copied over a backup from time machine now I have a kernel panic message (you must restart) - what do I do now?

i just replaced the hard drive on my macbook pro, reformatted new hard drive, installed a back up from time machine and now have kernel panic ( you must restart your computer) what do I need to do?

If you're able to boot, launch the Console application in any of the following ways:
☞ Enter the first few letters of its name into a Spotlight search. Select it in the results (it should be at the top.)
☞ In the Finder, press the key combination shift-command-U. The application is in the folder that opens.
☞ If you’re running Mac OS X 10.7 or later, open LaunchPad. Click Utilities, then Console in the page that opens.
Select the most recent panic log under System Diagnostic Reports. Post the contents – the text, please, not a screenshot. For privacy’s sake, I suggest you edit out the “Anonymous UUID,” a long string of letters, numbers, and dashes in the header and body of the report, if it’s present (it may not be.) Please don't post "shutdownStall" or "hang" reports.
If you can't boot in the usual way, try a safe boot. The instructions provided by Apple are as follows:
Be sure your Mac is shut down.
Press the power button.
Immediately after you hear the startup tone, hold the Shift key. The Shift key should be held as soon as possible after the startup tone, but not before the tone.
Release the Shift key when you see the gray Apple icon and the progress indicator (looks like a spinning gear).
During startup, you’ll see a progress bar, and then the login screen, which appears even if you normally log in automatically. You must know your login password in order to log in. If you’ve forgotten the password, you will need to reset it before you begin.
Safe mode is slower than normal, and some things won’t work at all.

What is the exact name of the cable I need to connect my old hard drive from my macbook pro (it has been taken out of the computer) to my new macbook pro? I need to transfer files from the old hard drive to the new computer.

What is the exact name of the cable I need to connect my old hard drive from my macbook pro, which has been removed from the computer, to my new macbook pro? I need to transfere files from the old hard drive to the new computer.

No eSATA to USB. Just a SATA/IDE to USB adapter. Google SATA/IDE to USB adapter and you will get tons of links to buy them. Most likely your local computer electronics store has them, although they might be more expensive buying locally than online.
I have several. You can get either USB 2, which what I recommend, or USB 3. USB is backward compatible so a USB 3 adapter will work on a USB 2 port and a USB 2 adapter will work on a USB 3 port. Backward compatible in both directions.
I suggest a USB 2 type because there have been some problems with certain USB 3 devices, the USB 3 interface used isn't all that good in those certain devices. USB 3 is still fairly new where as USB 2 has been around for over 10 years.
synghem wrote:
Thank you LowLuster,
At the apple store they said I needed an esata to usb wire. But looking at wires on line has been confusing. Is sata the same as esata? How do I know if I need a usb 3 or usb 2?

How do I take the zoom feature off my MacBook Pro? I have already went to System Preferences and turned "zoom" off in the Universal Access. I saw where someone said to use THREE fingers to double click... ??? Double click what? And 3 fingers?

Can someone help me?How do I take the zoom feature off my MacBook Pro? I have already went to System Preferences and turned "zoom" off in the Universal Access. I saw where someone said to use THREE fingers to double click... ??? Double click what? And 3 fingers?

What really cheeses me off here is that Apple isn't allowing users enough customization. With each update of iTunes (and the OS and iOS) we're forced to give up something that worked well for the way we want to use the app and make do with fewer (and lamer) options. If Apple keeps this up, they're going to start losing customers fast. I mean if this isn't fixed soon, I'm pretty sure I'm going to give up on iTunes, and then I'll probably go ahead and get a Galaxy when I need to replace my iPhone.
What I don't understand about how they won't let users delete the list of available podcasts now is why? How is this making it a better program? I can understand that not all users are capable enough to right-click on a feed and select "Show all available episodes", so I can see why they want the complete list to be the default (and, surprise, it already was). But to not give users the option to delete that list? It's inconsiderate because it makes navigating feeds with a large back catalogue really frustrating. I'm flabbergasted that no one at Apple considered all the podcast feeds that keep hundreds of episodes available when they removed this feature. It smacks of rank incompetence.
What improvement were they trying to make here anyway? There was nothing wrong to my mind about how podcasts were managed in previous versions. Whatever improvement they were trying to make here, they should have realized that many users would at least want the option to keep things the way they were.
And reverting to a previous version is no solution. I can't sync my iPhone with the new iOS without this update, and (while I do have some issues--specifically how you can't play podcasts in the Music app anymore) I do like the new iOS.

How do I get the Airplay Icon to show on the System Preferences of my MacBook Pro?

How do I get the Airplay Icon to show on the System Preferences of my MacBook Pro? I want to be able to connect to my AppleTV.

I looked at that already. I've done everything it says: check to make sure wireless is working, make sure airplay is enabled, make sure device and apple tv are on the same network blah blah. The icon just isn't there. Unless I skipped a step. AirPlay works when I use it in the music app and in the video app, I jus can't get mirroring to work. I was looking at some other threads and mirroring doesn't seem to be working for a lot of people. Maybe I jus have to wait for an update =\

There is something wrong with the volumes buttons in my macbook pro, every time i pressed the one who raises the volume, it leads me to the screen where (i do not no what its called) the background is black with the date and time and a calculator.

There is something wrong with the volumes buttons in my macbook pro, every time i pressed the one who raises the volume, it leads me to the screen where (i do not no what its called) the background is black with the date and time and a calculator. However, when i lower it, my safari tab goes out of the screen. What do you guys think i should do? I'm getting very nervous.

hey HAbrakian!
You may want to try using the information in this article to adjust the behavior of your function keys to see if that resolves the behavior:
Mac OS X: How to change the behavior of function keys
http://support.apple.com/kb/ht3399
Take care, and thanks for visiting the Apple Support Communities.
-Braden

Can you give me some reasons about why I need to buy an iPod touch 5.Although I have the iPhone ,iPod nano, iPad ,MacBook pro,I think the iPod touch 5 is so attractive that I can't help buying it at once.If I have it,what I can do with it,can you tell me?

can you give me some reasons about why I need to buy an iPod touch 5.Although I have the iPhone ,iPod nano, iPad ,MacBook pro,I think the iPod touch 5 is so attractive that I can't help buying it at once.If I have it,what I can do with it,can you tell me?

All I can say is that I REALLY like my Touch 4th gen because I have all sorts of capabilities in a small form: e-mail, web browsing, news, weather, books, magazines, etc. etc. Plus lots and lots of apps out there, including so many free ones. I use the Cloud a lot so it's great to have everything sync'd to my MacBookPro (e-mail, Evernote, Pocket, etc.)
It would be easier, though, to do some of this, especially magazines, on the iPad mini, but, again, I love the small size of the Touch.
As for the 5th gen instead of the 4th, the fifth has Siri and the 3D feature in maps, which are great. And I'm sure it's a lot faster in iOS 6 than the 4th gen. And cool colors!
Don't know if this helps . . .

I downloaded the new iphoto to my macbook pro. Now when I open it, there is a message telling me that "your photo library is damaged or unreadable and cannot be opened. Please restore from a backup." What do I do I had 16,000 pictures.....PLEASE HELP!!!!!

I downloaded the new iphoto to my macbook pro. Now when I open it, there is a message telling me that "your photo library is damaged or unreadable and cannot be opened. Please restore from a backup." What do I do I had 16,000 pictures.....PLEASE HELP!!!!!

Try download iPhoto Library Manager and use its rebuild function. (In Library Manager it's the FIle -> Rebuild command)
This will create an entirely new library. It will then copy (or try to) your photos and all the associated metadata and versions to this new Library, and arrange it as close as it can to what you had in the damaged Library. It does this based on information it finds in the iPhoto sharing mechanism - but that means that things not shared won't be there, so no slideshows, books or calendars, for instance - but it should get all your events, albums and keywords, faces and places back.
Because this process creates an entirely new library and leaves your old one untouched, it is non-destructive, and if you're not happy with the results you can simply return to your old one.

What do the icons on top of the function keys of my MacBook Pro stand for? What does pressing F3, F4, F5, F6, F7 etc, DO?

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