I have a macbook pro and the audio on it the other day was perfect. Now i cant get it to work. It wont let me un mute it and under system preferences it says that no output devices are available.Â
Info:
MacBook Pro
My sound output preference is set to mute and is highlighted in light gray so that the preference can't be changed. Also, simultaneously, the sound control in the toolbar is gone and is replaced with an eject symbol that responds "SuperDrive F12" when clicked on.
Info:
iMac, Mac OS X (10.6.8)
This started happening randomly earlier tonight, and I haven't managed to find a fix just yet.I was encoding a video file for quite awhile (I don't think that parts important, but I thought I'd include it anyway) and then I tried to play a youtube video. I noticed there was no sound, so I tried to up the volume using the Volume Up key on the keyboard. The volume visualisation appeared on the screen like normal (albeit a bit laggy), but the sound still didn't change, neither did I get the usual 'click' noise you get when you change the volume.I went looking into the sound options in the system prefs. only to find that the Output Sound device was headphones. For a test I plugged in some headphones to see what happened and, low and behold, the Output Sound device changed to the Internal Sound and my speakers were working again, but only with the headphones plugged in.
View 1 Replies View RelatedI lost my macbook speakers sound after instalation, there is grey icon and I can't control volume. Please let me know all possible ways to resolve problem. Btw,after reboot I heard sound when mac loads, and its working when I using headphones. When I start iTunes, and plug out head phones there is a red light. When I close iTunes red light disapears. But no sound at all.
Info:MacBookPro, Mac OS X (10.7.4)
I have a problem about sound. It's no output or input device when I install parallel desktop 7. Is there any way that can solve this issue without uninstalling Parallel Desktop?
View 2 Replies View RelatedMacbook Pro Sound has suddenly stopped workingÂ
The Sound Settings show no output device. When trying to adjust the sound a circle with a line through it appears. Cannot run the volume adjusted up or down either. Also the sound does not work with a headset either. Have tried PRAM and SMC rest as well as plugging and unplugging headset. Running 10.9.3. Was running fine yesterday - feels like it may be hardware problem?
I frequently have to switch my sound output device from Line Out to Headphones. I know all about the Option-Click of the menubar icon, but what I really want is to assign a hotkey to cycle through them (similar to the alt tab program scroll) when I can't easily get up to cross the room for my mouse.
If it helps I use a Logitech DiNovo Mac edition keyboard. I've looked all through it's prefpane but it doesn't have an option to switch sound outputs. If there was an unknown keyboard shortcut to switch outputs then I could easily just assign it to an Fx key.
On my 2009 I've noticed now that after using bootcamp for a bit then booting back into os x that i have no sound available, there's no sound devices in preferences. This is using the line-out jack.
View 1 Replies View Relatedi just noticed that i no longer have a output sound device..is there anyway i can get sound back or do i have to nuke it?
View 2 Replies View RelatedI have Mac Pro with Digidesign/ProTools interface connected. I sometimes switch sound output from MP to run through the digidesign hardware. I'm getting message right now saying "selected device has no output controls", not allowing me to switch. I rebooted with the interface already turned on. I've run into theis before- can't figure out what causes this to happen. Sometimes it's OK. ?
View 3 Replies View RelatedI recently installed Vista 64 via Bootcamp 2.1 (OEM DVD that came with the machine) ... everything works fine (Video / Display / iSight / Trackpad / Keyboard) except .. there is NO SOUND!!! I downloaded the Realtek drivers from their website .. but still no avail! The Speaker Icon indicates that there is "No Audio Output Device Installed"
Information:
MacBook Pro 17
Windows Vista
My sound keeps turning off. When I check the settings, the output device switches randomly between Internal and Digital output. I have no idea where the Digitial Output is coming from and this started about a month again. It switches randomly and then I loose all sound for a few seconds. Sometimes it happens once then stops for a few days, other times it switches back and forth for 5 min. No idea!!!Â
Info:
MacBook, Mac OS X (10.6.8)
Have read all the threads I can find and tried all the fixes, with no joy. Last posts were end of last year, '11. Anyone got any more info since then?
Info:
iMac (27-inch Mid 2011), Mac OS X (10.7.3)
What to do to make my internal speakers show up as an audio out put/input option? How do I unmute with no options present?
View 2 Replies View RelatedWhenever my MacBook's sound is on mute and the computer wants to play a sound, the speaker has this little click noise.
For example, I mute the sound and go to trash a file. It trashes normally, but at the beginning, the speakers click (almost like they want to play that empty trash noise, but cannot because it is mute).
The mute button don't respond.
Info:
MacBook Pro, Mac OS X (10.7.3)
I have been having this issue forever and want to do something about it now. Whenever the sound is mute on my notebook, and there should be sound playing (Ex.: Startup Chime), instead I get a LOUD pop noise. I understand the whole thing with the sound chip powering down to save battery life, but that requires the speakers to be un-muted. In my case, they are mute, and never get un-muted. What do you guys think. Logic Board/Speaker System Replacement?
Information:
Aluminum Unibody 2.4GHz MacBook (10.5.8)
Mac OS X (10.5.8)
2nd Gen. iPod touch (8 GB) with 3.0
How do I unlock my mute button?
Info:
MacBook Air, Mac OS X (10.6.8), Lion installation
My Macbook Pro has been running into constant problems actually printing to any wireless device.
Info:
MacBook Pro, OS X Mavericks (10.9.3)
Macbook Pro suddenly has no sound output. The menu for sound is greyed out. System preferences/sound doesn't alow me to set volume or mute.Â
Info:
MacBook Pro 2.2, Mac OS X (10.6.8), 4 GB
So I started up my macbook this morning and have been using it for awhile when I went to go play some music and can't get any sound. When I hit the volume buttons it shows a shadow of the speaker logo and a circle with a line through it under the volume bar. I have tried a restart and also went into sound controls, where it says "The device has no output devices" . What can I do/what's going on?
View 11 Replies View Relatedmac book pro Mac OS X 10.6.8 processor 2.2 intel Core i7 Memory 4gb 1333 Vyz DDR3 Can't use sound - No device found says in Sound preferences pane?
View 3 Replies View RelatedI have no sound my my computer . I can't turn the on and off key and mute buy my key board , yes I am writting with it and offer keys work
View 3 Replies View RelatedI'm looking to use the speakers (Logitech X-540) with my laptop with 5.1... but this is an analog system (has green/black/orange inputs), and Macbook Pros only output with optical through mini-TOSLink. What's the best (read cheapest) device for decoding the optical output to analog?
If this won't work, I'm probably willing to shell out a bit more cash (Z-5500 perhaps). If you have a digital 5.1 system recommendation ($350 or less), let me know.
Manual for X-540 speakers: [URL]
i want to change my audio out put in to input device for record my not stop mix
View 4 Replies View RelatedI was using it for a long time StartupSoundPrefPane11b3 with no problems, but this week I had to erase my hd and restore the disk from time machine. Since then I can't use anymore your program, I checked the boxes "Turn on startup volume control" and "Mute" and turn on the lock. After turn off and on again I get the startup sound. I went to system preferences, and "Startup Sound" program but the "Mute" checkbox is not active anymore. I'm running on a Mid 2007 iMac with 10.7.3 Lion software.
Info:
iMac, Mac OS X (10.7.2)
for some reason i turned my apple imac (intel) on today and the sound wont turn up or down or mute with keys and no sound when i plug the headphones in is there something ive done to cause this
Info:
iMac, Mac OS X (10.7.4)
When I start my Macbook Pro (mid 2009 15") I get the familiar audio chime. However, when it finishes startup and I get to my desktop, I have no audio, and the audio icon up top is grayed out. The audio output jack works fine. I can use speakers and headphones. I've tried the solution of wiggling around a headphone plug in the jack, as well as doing the same with a toothpick. I've also reset the PRAM. For some reason, the problem persists. When I open sound settings in preferences, the only device listed is "Digital Out" and there is a message under it saying "The Selected Device has No Output Controls." Â
Info:
MacBook Pro, OS X Mavericks (10.9.4)
I watched a video and it was very loud so I went to System Preferences and turned the sound down.But now I can't mute by clicking the F9 button as I normally can. I can mute by going to System Preferences but I don't want to do this.Before I changed the volume in System Preferences, the keyboard keys worked fine for volume adjustment. I could make it quieter, louder or mute.I have tried with checking and not checking the option to display volume on the screen (in System Preferences).
Info:MBA v 3.2, 256GB SSD, 2.13GHz, 4GB, Other OS, 10.6.8
Having gone through the settings, i have a speaker system plugged into my white macbook through the 3.5mm audio jack. I am running OS X Leopard 10.5.7 and am unable to find the options that i thought were available previously in tiger to configure the speaker setup/orientation. For example whether i am using satellite speakers, or 2 speakers either side, 3 4 or whatever it was, just like i would if i was using windows. It has a section under "Sound" then "Output", however it seems to be automated, i cannot add or remove, or edit items within the list.
View 3 Replies View Related