MacBook :: No Sound Device After Snow Leopard Upgrade
Sep 13, 2010
I've upgraded my old MacBook (MacBook1,1/Early 2006) with a new SSD, 2GB RAM and a fresh installation of Snow Leopard (Retail). Everything runs much smoother now, except that there is no more sound (no sound device found). I don't think it's a hardware problem, since the startup sound (chime) still works perfectly. Everything worked fine with OS X 10.4. I tried a SMC and PRAM reset, but didn't help. Some results on Google said that I should try to stick in some headphones and that should do the trick, but it didn't.
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May 24, 2012
I just upgraded (finally) to Snow Leopard on my 24" iMac. After a couple days the sound just disappeared. Everything seems to function correctly - preferences are correct, volume control works, etc - but nothing comes out of the speakers. Sound restores on reboot, but disappears within an hour or so.
Info:iMac (24-inch Early 2009), Mac OS X (10.6.8)
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Dec 13, 2009
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.
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Apr 8, 2012
mac 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?
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Jul 24, 2010
Pros and cons ?
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Jun 2, 2012
When I add my new Iomega Helium USB HD to my Macbook Pro running 10.6.8, the screen and keyboard all freeze. There laptop has to be rebooted. It does this when I do it standalone and when I use external screen, keyboard and hub. It is a problem with my setup because the drive works fine will all of the other Windows and Mac machines I have.
The cause was the installation of the Iomega software (why did I ever trust Iomega software?) as I only installed it on my macbook pro.Can I run some diagnostics/debug to trace the insertion of the USB device to see where it is going wrong? I have manually uninstalled the software but I am convinced I have missed something.I have a complete clone backup from before the installation but don't want to lose other changes (like email etc) since that day, although I am happy to restore specific files.
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Mar 26, 2012
I have an iMac with Mac OSX 10.6.8 and 2.4 GH2 Intel Core 2 Duo processor.I want to upgrade to Lion so that I can use iCloud to share documents with my iPad.Do I have to upgrade to Snow Leopard first or can I upgrade directly to Lion?
Info:
iMac, Mac OS X (10.6.8)
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Jun 13, 2009
... long time reader, first time poster!! So I'm doing it. I'm switching from PC to Mac. I've been waiting for a while now and the new MacBook Pro's have convinced me. I'm buying the 13 inch this week.
However I'm slightly worried about the upgrade to Snow Leopard in September.
My question is if I buy a new MacBook Pro this week and upgrade from the current version of Leopard to Snow Leopard will it be the EXACT same as the version of Snow Leopard that ships with new MacBooks after September?
Is the upgrade just the same as the full software version available post September? Does the upgrade it just detect if you have the previous software and installs as if it were the full? Or does it just "patch" things depending on what's different from previous versions?
I can wait till after Snow Leopard is released in September 09 if it is different to Leopard upgraded to Snow Leopard.
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Mar 4, 2009
I want the Mail Exchange Server support in Snow Leopard. If I buy a new MacBook today shipped with Leopard, can I get the upgrade from Leopard to Snow Leopard for free? (No, right?) When will SL be released? And how long will it take to have SL shipped with MacBook after that?
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Jun 30, 2012
can I upgrade from my mac book pro,O S XÂ 10.5.8 to Snow Leopard 10.6 .3.
Info:
MacBook
Pro, Mac OS X (10.5.8)
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Jun 12, 2009
I've never updated an OS before, so this probably appears to be very noob-ish. I currently have a refurb 2.4 al macbook. I can't return it, so instead of whining and complaining (past that stage) I'm looking at it as thus: I'm one of very few people to have an aluminum macbook. I want to upgrade to a SSD when Snow Leopard is released in September. How do I make this happen? Is it as simple as swapping the hard drive and then booting from the SL install disks? Almost seems too easy. Also, do you guys think it's a good idea to swap the stock 250GB HDD for an SSD (120GB Vertex) and use the HDD as an external?
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Mar 24, 2012
I just bought a used macbook pro and once I powered it up I just followed the steps to set it up, once done, the OS is 10.5.8. I want to upgrade it to Snow Leopard but what's the best way to do it? I already spent half a day setting many things up, and I don't want to start everything all over again, what's the best way to upgrade? I don't want to have SL on a different partition
Info:MacBookPro, Mac OS X (10.5.8)
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May 16, 2012
MacBook Pro
Version 10.5.8
Processor: 2.53 GHz Intel Core 2 Duo
Memory: 4 GB 1067 MHz DDR3Â
I'm currently running 10.5.8 and expect delivery of the Snow Leopard disc today. The end result being the upgrade to Lion, but...well, you know. My question is two-fold:Â
1) Are there any "housekeeping" tasks I should do before proceeding with the initial upgrade to Snow Leopard? I've already run a backup and have important files copied on a flash drive. Is there anything I should clean-up, upgrade, etc first?Â
2) Has anyone had any problems losing files/music/etc during these upgrades? I've had this MacBook Pro for about four years and haven't had any issues with it. Before that, I always had PCs with all kinds of problems, including losing just about everything during upgrades (which is why I've been hesitant to upgrade up to this point).
Info:
MacBook Pro, Mac OS X (10.5.8)
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May 19, 2012
My macbook air uses OS X 10.6.8 and Xcode 3.2.6. I want Xcode 4 but it requires OS 10.7. How can I upgrade OS from 10.6.8 to 10.7? I guess 10.7 is Lion not snow leopard. Is it free or need purchase? What is the newest version of Xcode which works under 10.6.8?
Info:
MacBook Air, Mac OS X (10.6.8)
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Jun 3, 2014
1.On my Snow Leopard, App Store.app does not work. It gives a message about being 'broken, etc'.
Therefore I cannot get to Quick Links and Redeem.
2.I cannot use Quick Links in itunes as it says use Mac App Store.
3.I cannot repair my App Store.app as it is part of the Snow Leopard installation.
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May 4, 2012
I'm installing a 2010 version of Eudora and it wants the software security device password. Well, I have no idea what that is. My user password, admin password, and other usual passwords don't work.
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Jul 4, 2012
My macbook pro appeared to be crashed with harddisk problem at start time.. unable to boot to normal login screen. When I run in single user mode, I dont seem to see my thumbdrive, or external device.
I connected them via the USB ports on my Macbook pro (17")(Snow Leopard)Â I checked /dev/disk* and saw only disk0 (disk0, disk0s1, disk0s2, disk0s3). I never get to see disk1 no matter what I tried. (I've various MSDOs format, or NTFS format disks).
I followed the advise here: [URL] Am I supposed to be able to see the drive the moment I connect it to the port?Â
Info:
MacBook Pro, Mac OS X (10.6.4)
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Oct 3, 2010
For some strange reason i don't have sound anymore on my macbook pro running snow leopard.
The only thing i can still select in my system preferences, sound, is Digital Out in the output selection.
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Nov 7, 2009
My MacBook Pro seems to have this odd issue of sound effects (in the OSX desktop) not playing properly. Basically the sfx got cut off in the middle by a subtle cracking sound. This usually occurs when that particular sound is being played for the first time. Subsequent events with that sound play correctly. Hope I'm making sense here . A good example is the startup sound for Skype (this happens with pretty much all the sounds after restart).
Sound in youtube or movies, and music play back just fine. My machine is a 2008 17' MBP running Snow Leopard. Clean reinstall of Snow Leopard doesn't solve the problem. Sound in Windows 7 (boot camp) works well, so I don't think this is a hardware issue. Actually, the problem seems sporadic but pretty bad: in Skype for example, incoming call FX (for first call) sounds glitchy and looped.. Any feedback on this is greatly appreciated. I've looked around the net but couldn't find the solution.
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May 25, 2012
downgraded from osx lion to snow leopard 10.6.3 and have no sound on my macbook white unibody (mid 2010)
Info:
MacBook, Mac OS X (10.6.3)
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Oct 4, 2010
I'm currently using a MBP 13 inch and am running Leopard on it.
I just bought a copy of snow leopard today but i don't know if I should do a direct upgrade from leopard to snow leopard, or wipe my MBP and do a fresh install so i have snow leopard on a clean slate.
Have any of you tried the second option before? Or do any of you have advice on which path I should take?
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Sep 12, 2009
Well I just upgraded my computer to snow leopard, and I am very happy. It went very well, and was incredibly easy. I haven't run into one problem as of yet. No compatibly issues, no spotlight problems, nothing. I also heard of people complaining that snow leopard was very slow when they upgraded and didn't do a clean install, well for me, I noticed a speed increase over leopard, and I just simply did an upgrade. I am very pleased with this new OS. I think apple did a very good job refining leopard. I just thought id share this with people, so they don't always have to read the things going wrong with an upgrade over a clean install. Not sure if it matters, but I installed off of a usb drive.
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Sep 14, 2009
I have both, they have two different model numbers, what is the difference? Which one should I use to fresh install?
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May 22, 2010
I almost bought the upgrade disc today, however on further thought and reading around here, i've gathered that people seem to have A LOT of problems with macbooks in general. Since i bought my computer used and it doesn't have apple care, i'm thinking the age old saying "if it ain't broke, don't fix it." Because i'd hate to upgrade then i start having wireless problems etc.
Is it worth the upgrade? I do a lot of digital audio oriented stuff and i'd really like to upgrade simply because some virtual instruments and plug in's only work with 10.5 or above.
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Feb 15, 2012
will i still be able to run illustrator CS2 okay if I upgrade to snow leopard? i was told by employee at the apple store i need to install snow leopard to take advantage of the cloud and sync my itunes to my iphone 4s. mainly use my laptop for design work using illustrator CS2 and cant afford to have it not work properly if i upgrade to snow leopard.Â
Anyone out there using CS2 through snow leopard on a MacBook Pro that can give me some feedback on this?Â
Info:
MacBook
Pro, Mac OS X (10.4.11)
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Mar 12, 2012
I have OS X.5.8; I bought OSX Snow Leopardabout two years ago, but never installed. I want to upgrade to Snow Leopard at long last (and maybe to Lion). But when I put the Snow Leopard disk in, I can hear my disk drive trying and trying, and then it just spits it out. I know disk drive works. & I bought the disk from an Apple store. Is the disk bad - or is it that my MacBook can't be upgraded to Snow Leopard?
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Mar 14, 2012
I am running Snow Leopard on mac book pro and have seen a lots of bad comments about upgrading.
Is LION still not worth upgrading to?
Info:
mac book, Mac OS X (10.5.2)
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Apr 27, 2012
I want to upgrade to snow leopard from tiger before I get an Iphone. My system is:Â Macbook 1.1, Intel core duo, 2 Ghz, 1 processor, 2 cores, L2cache 2 MB, 1 GB memory. When I went to purchase the upgrade on line, it said it required intell core 2 duo.
Info:
MacBook, Mac OS X (10.4)
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Oct 27, 2010
I went from Leopard to Snow Leopard last night and now my battery status is NOT CHARGING. It seems I am not the only one who has this problem.My question is WTF.I have replaced my power adapter magsafe and my battery within the past 1.5 years.Do I need to go back to Leopard? Will this even solve my problem?I have the older 13" white macbook.
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Sep 9, 2009
I took my laptop in to a shop to have a new hard drive installed and the guy in the shop upgraded me to Snow Leopard. I then tried to use migration assistant to get my files back off an external HD and it's telling me my password and/or user name is incorrect. Is it possible the guy in the shop changed it? Is there a generic password when you reinstall things? Or do I need to restart my Macbook using the old Leopard disk?
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