Intel Mac :: Upgraded To Lion And Now It Doesn't Recognize Any Sound Output Devices?
Apr 16, 2012"No output devices found" is what the system preferences show under Output.
Info:iMac (21.5-inch Mid 2011), Mac OS X (10.7.3)
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Intel Mac :: No Input Or Output Sound Devices Found
May 22, 2012Just today I have installed an application which was to do with sound switching , called "soundflower" once iv installed and run it there was an option "create multiple sound switch" did chose and start to creating a multiple, as soon as it started my sound card panel display as "no sound card founded" and my sound icon on the top bar turned to light gray.
Double click on that and when it opens you will see your hard drive (usually Macintosh HD) on the left. Highlight your hard drive and click on Verify Disk on the far right. If that is OK click on Repair Permissions on the left. If Verify Disk is not OK try to Repair. If Repair is successful then Repair Permissions if it is not successful let me know. But problem still remains.
Info:
iMac
Intel Mac :: All Sound Output And Input Devices Have Vanished From Computer?
Apr 24, 2012I was in Audio MIDI Setup and I clicked one of the checkboxes to add a device to something or something like that and all the devices vanished from the list and sound stopped working. After closing Audio MIDI Setup I am unable to open it again, even after restarting and getting all the updates. Skype now freezes and doesn't load. Sound preferences also have trouble and freeze up if I try to load them. I would really like to have sound from my computer again!
Info:
iMac, Mac OS X (10.7.3)
OS X :: How To Use Two Sound Output Devices
Apr 30, 2010I picked up a really cool wireless USB speaker set and want to use it with my current gen iMac running Snow Leopard. Problem is that as far as I can tell, and I've done some searching, that it's either the USB audio, or my internal iMac speakers, one or the other - not both.
could use both outputs at the same time? Internal speakers and the wireless USB ones?
Mac Pro :: No Sound Output Devices Found
Mar 19, 2010Occasionally after booting back into OS X from bootcamp (windows 7 home premium), I will not have any audio output devices. If I restart OS X again they return, anyone have what maybe happening here? This is on a 09 MP...
View 2 Replies View RelatedOS X :: No Sound / No Output Devices Found On MacBook Pro
Oct 11, 2009Hey, my macbook was getting rather slow so I decided to do a clean install of Leopard, but now I have absolutely no sound whatsoever apart from the startup chime! The volume keys now don't control volume and instead do expose and dashboard.
I did however install it with a Leopard disk that was from a shop and not one of the grey ones that came with the computer, is that the problem? If so how can I fix it?
Desktops :: Mac Mini Sound / No Output Devices Found?
Apr 11, 2010All of a sudden my mini's sound output stopped working and now doesn't recognize any output devices. worked earlier today not now, didn't add anything. system pref - sound - output = "no output devices found
View 7 Replies View RelatedOS X :: MacBook Sound Not Working - No Output Devices Found
Jul 11, 2009My sound has completely quit working. In the sound system prefs I get a massage saying "No output devices found". If I press the volums button keys the onscreen display comes up but has a 'no access' icon on it (a circle with a line through it). The icon in the toolbar has also vanished and there's just a blank space in its place.
Oddly whatever happened also seems to have effected my ability to view Flash movies -*the will play for a few seconds an then pause *they don't stutter they just pause. I think that whatever the issue is it was caused by a force shut down. All my applications were hanging so I had to press down the power button for a few seconds. Since then nothing!
This also effects the start-up sound which I don't get and all users of the machine are the same so it's not a case of deleting users prefs. So far I reinstalled the latest system using combo updater, run disk utility to repair disk/privileges (from start up disk) and zapped the PRAM.
Mac Mini :: Turn On Multiple Sound Output Devices?
Mar 23, 2012I have multiple displays connected via the HDMI port and one to the mini port as well and a theater sound system attached to the headphone jack. How do you turn on sound output to both HDMI and headphone jack. If the headphone jack is plugged in, it always defaults to that device. I am unable to hear the audio at the remote displays without removing the headphone jack.
Info:
Mac mini (Mid 2010), Mac OS X (10.7.3)
MacBook Pro :: Sound Not Working - No Output Devices Found?
Mar 27, 2012All of the sudden the sound on my MacBook is no longer working. When I look at System Preferences>Sound>Output it says there are no devices found, even when I plug in external speakers.
Info:
MacBook Pro, Mac OS X (10.5.2)
IMac PPC :: Sound Not Working - No Input / Output Devices Available
Jun 10, 2012I just got this new iMac that I got used and the sound on the computer does not seem to be working, I have tried doing what the computer tells me and going into System Preferences and selecting the sound option, but the sound seems to have been permanently disabled and shows that there are no output or input devices available, when clearly the monitor has speakers. whats more, is that the volume icon does not show up in the menu bar even when I select that I want it in the menu bar.
Info:
iMac
Intel Mac :: Connect Sound Card Motu 896 MK3 To The Firewire Plot But The Computer Doesn't Recognize It
Mar 12, 2012I try to connect my soundcard motu 896 MK3 to the firewire plug and my computer doesn't recognize it. When i check on the apple menu/about this mac/more info/firewire it says that it can't figure out what hardware is connected. If i plugg another device through the same firewire plugg then it works.
Info:
iMac (27-inch Mid 2011), Mac OS X (10.7.2)
OS X :: New 13" Macbook Pro - No Output Devices & Sound Options Found?
Jun 10, 2009I had a first gen aluminum 13" Macbook that I spilled beer on. It was basically a write-off, but fortunately the HD was not damaged.I just got my 13" Macbook Pro today, and replaced the new HD with my old one. Everything is working fine, except that there is no sound.When I go to System->Sound I see "No Output devices found", and when I press the sound buttons on the keyboard, the speaker is grayed out.I know this is not a Hardware issue for a couple reasons. First, it properly 'chimes' on startup. Second, I did try running the computer with the new hard drive, and during the sound was working properly, volume adjustment buttons working, etc.
View 16 Replies View RelatedSoftware :: Using The Remote Control Isn't Possible To Select The Wireless Devices For Sound Output?
Jun 1, 2008I have an iMac at home. I have two airport express devices with hifi systems connected. I use iTunes to play music, podcasts,radio, .. on the different hifi systems dependent on where I am in the appartment.When using the remote control on the iMac it seems to me that it isn't possible to select the wireless devices for sound output.
View 2 Replies View RelatedSoftware :: Imac G5 Doesn't Recognize Audio Output?
Oct 23, 2010My IMac G5 won't recognize any audio output.
When trying to change the volume, a crossed circle appears under the volume bar.
When trying to set the audio output in system preferences, says there's no audio output.
When trying to set de midi audio, the option buttons are disabled (light gray).
When trying to open garage band, int says "Selected Driver not found.(-10202)" even with the headphones plugged doesn't find the audio input.
But the speakers are ok, they play the start sound when turning on the computer.
OS X V10.7 Lion :: Upgraded To It But ILife Doesn't Seem To Have Upgraded?
Feb 16, 2012I upgrade to Lion after being told that it would upgrade my iLife to iLife 11. But that doesn't seem to be the case.
View 1 Replies View RelatedOS X V10.6 Snow Leopard :: Mac Output Sound Doesn't Work When Skype Someone
Jun 24, 2012My mac os x output sound doesn't work when i skype someone, they only can hear me type and make thumping sounds on the table but they cant hear me speak and when i speak she can't hear me?
Info:
Mac OS X (10.6)
OS X V10.7 Lion :: Mute IMac 'no Output Devices Found'
Apr 9, 2012Have 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)
OS X V10.7 :: Since I Upgraded To Lion Time Machine Doesn't Work
Jul 3, 2012since I upgraded to Lion, Time Machine doesn't work
Info:iMac, MacPro & Macbook, Mac OS X (10.5.8)
IMac (Intel) :: Input Sound Won't Output?
Sep 9, 2014I can feed sounds into my iMac with line input but no sound comes out vis internal speakers. I can record the input sound using Amadeus and play through gives me sound output. When not using Amadeus although input is set to line in and output to internal speakers no sound comes out. There appears to be some internal disconnection between input and output.
Info:
iMac, OS X Mavericks (10.9), printer, scanner, ATVs, external hard drives, USB DAC
Intel Mac :: Get Sound Output From BOTH A USB Speaker And The Headphone Jack?
Jun 10, 2012How do you get sound output from BOTH a USB speaker and the headphone jack at the same time? I am trying to drive a headphone speaker driven wireless speaker on my deck while still have audio on my imac.
Info:
iMac (27-inch Mid 2011), Mac OS X (10.7.4)
MacBook :: Keeps Switching Between Internal Output And Digital Output For Sound?
Jun 19, 2012My 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!!!
Info:
MacBook, Mac OS X (10.6.8)
Intel Mac :: No Output Preference Set To Mute - Sound Control In Toolbar Gone
Apr 30, 2012My 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)
IMac (Intel) :: Speakers Work But Cannot Get Any Sound Output Running Windows 7
Sep 13, 2014Speakers work but cannot get any sound output. Running windows 7 on Intel iMac. Speakers sound on booting and graphics in Control panel and on toolbar indicate sound is being recieved but nothing comes out of speakers or headphones.
Info:
iMac, Mac OS X (10.6.2)
IMac (Intel) :: Built-in Mic Not Listed In Sound Input Devices
Sep 9, 2014Internal (built-in) microphone is not listed in sound input devices, though it present in equipment list in System Report / Hardware / Audio...
Hence, it not works.
Info:
iMac, OS X Mavericks (10.9.4)
Intel Mac :: Doesn't Recognize CDs Anymore
May 15, 2012my iMac doesn't recognize CDs anymore, either reading, playing or burning. DVDs are fine with all operations.
Info:
iMac, Mac OS X (10.7.3)
OS X V10.7 Lion :: After Updating Bluetooth Devices Doesn't Work Appropriately?
May 22, 2012After updating to Lion 10.4.7 Bluetooth devices doesn't work appropriately, specially my Bose Soundlink Bluetooth Speaker,
Info:
MacBook Pro, Mac OS X (10.7.4)
Mac Pro :: Upgraded To 10.7.4 Now FireWire Unable To Detect Devices
Jun 11, 2012Created vuescan for my scanner, since microtek stopped making drivers. Can't figure out the problem. I can't find answers anywhere online, and I need this scanner working yesterday. I got it to work on my laptop since that's still running 10.7.3, but that's no practical. Did 10.7.4 upgrade do that screwed this all up?
Info:
PowerMac, Mac OS X (10.7.4)
Intel Mac :: My CD Recorder Doesn't Recognize Blank Media
Apr 16, 2012I tried to burn a photo cd with the burn folder, but the blank media disc does not mount on the desktop after I insert the blank cd. The computer doesn't know there is a blank media disc in the drive and won't even eject it. I have to reboot the computer for the Imac to spit it out.
Info:iMac, Mac OS X (10.6.8)
MacBook Pro :: Intel HD 4000 Doesn't Recognize RAM In Mid 2012
Jul 1, 2012My shiny new Macbook Pro has already had a logicboard (Mac-ish for motherboard) replaced due to this. Games (tested Battlefield Bad Company 2 and GTA IV) crash within a few minutes with the screen freezing and showing random colors as the sound starts stuttering and the only solution is to do a hard restart - see image below. GTA IV tells me that it only recognizes 60 MB VRAM so I guess that the problem is with the graphic card not being able to use the computers onbard RAM (8 GB Corsair Vengeance). The RAM doesn't fail any tests and the computer works like a charm in OSX for days on end, even with heavy Lightroom/Photoshop use. Drivers are up to date.
Info:
MacBook Pro (13-inch, Mid 2012), Mac OS X (10.7.4), Intel HD 4000
