MacBook Air :: Mid 2012 Camera Doesn't Work After Upgrading To OSX 10.9.4
Sep 12, 2014
I updated my macbook air (mid 2012) to OSX Mavericks 10.9.4 a fortnight ago and now I cannot use my camera because the system shows that it doesn't exist.
I have some issue with my 2012 Macbook Pro Retina. The screen intermittently decides to just not work. Sometimes on startup i hear the start up noise but the screen doesn't turn on. I am able to remote into the computer when the screen doesn't work. I can't seem to find any rhyme or reason as to when it works and when it doesn't. I've reset the PRAM and SMC sometimes that will bring the screen back sometimes not.
Info: MacBook Pro (Retina, Mid 2012), OS X Mavericks (10.9.4)
After updating to snow leopard my quicklook doesn't work anymore. Whenever i select a file and hit space the quicklook ui pops up but it doesn't actually show any content so I'm just stuck with a grey box.
I've been looking on the web the last week but can't find anything.
After upgrading to Maverick on my 2.93 GHz Intel core 2 duo processor with 4 GB memory and a 10.9.4 version for my OS X my canon MG5220 all in one printer scanner shows as MP Navigator EX quits unexpectedly.
I have a firewire 400 camera that i'm using for a project and one firewire 800 slot on my iMac (Late 2009). When I plug the camera in, nothing responds no matter what I do - tried resetting the PRAM and SMC. Compare this to my older iMac (Late 2007) which has both firewire 800 and 400 ports. I plug it in and it pops up using the underlying Quicktime controller api on either the 800 or 400 port no problem. So I figured after trying to install a firewire camera library (libdc1394) which I need for my project which didn't work, that it must be a hardware issue, so I took it to the Apple store. The genius at the store booted the OS (Lion) from a firewire drive via 400 to 800 cable (no external power to the f/w drive was used) and then using the spare 400 slot on the hard drive, he plugged (daisy chaining) in my camera and it loaded! So this suggested 2 things - my OS is corrupt or my card can't read straight from my device but why a hard drive in between would change this is beyond me. I came home and installed OS X on to an external USB hard drive and loaded up from it - so this is a fresh version of Lion, there should be no software issues. Plug the camera in to the I/O board of the iMac but load the OS from the external USB hard drive - nothing happens, the profiler doesn't detect anything at all. On a side note, I installed XP and Ubuntu Linux and they also can't detect it, which further suggests its the device or I/O board when interfacing directly with this camera. I've tried providing the devices with external power, daisy chaining 2 cameras, using a usb hub....nothing works. Just for good measure, I tried to boot Lion off the external USB on my older iMac and again, it worked no problem, which to me really narrows it down to the hardware.
I feel like perhaps the port is a bit dodgy and when the genius daisy chained it, it worked better, but no idea why. Someone said I should get a firewire 400 to usb adaptor
Upgraded the 750GB Toshiba HD to a 512GB Crucial SSD and wow what a performance difference. I also have a 15" Retina to compare it against and the 13 read/write access if faster than the quad core retina. Sure the quad will be better with alot of simultaneous programs running but one off or two programs the 13 with the HD update outperformed.
On the 13" my startup time was 42-45 seconds after the apple logo appeared. Now with the SSD, 8 seconds. The program launching and performance improved 50%+. I would recommend updating to SSD if you are able.
My 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
my laptop (macbook pro) doesn't turn on, because the battery doesn't work (may be because of moisture), and the 7 battery lights on the left side are off, and when I plug the charger in, the light on the magnetic socket turns on so dim ..
I have macbook pro And my mail has stopped working now. It worked fine a week ago . It doesn't check for new mails , even when I click on get new mail , there is no new mail. I tried to sign out and sign in again but that didn't work . I read few articles on the internet but they all said use the Mac OS X DVD and reinstall but I didn't get any DVD , all I got with my computer was a Manual.
I just went to the Apple store, and my friend (actually she is older than I am, like 15 years in difference. Just got friendly, so I call her 'friend') suggested me 100$ for 4GB upgrade. She told me that it's not possible to upgrade the RAM after the payment, but she is able to do it for me. I'm always paranoid wether the Apple employees will give me the 'older' RAMs or 'used' ones. Should I be? or just trust the employee who will swap it for me.
If I have a choice, I would like to install the new RAM for myself.
I just recently bought a new Macbook Pro 17" Unibody. It currently has 4GBs of RAM and I would like to upgrade to 8GBs. Before, I had a Macbook Pro 15" ( Old version, 2008 Penryn Version ), and I currently have 6 GBs of RAM inside ( the max, 4 GB + 2 GB ) I also have another spare 2 GB chip and 2 1GB chips for my old Macbook Pro. Would these RAM chips work for my new one, or would I have to buy new RAM?
The capacity of my HD is only 120gb which is Nothing since i want to make a windows partition for gaming. What type of internal HD do i need and whats the biggest i can get? I have a Macbook5,2.
I told myself not to do it. Don't update the Safari software to 4.0, you know how they always mess up these things. And yet, per accident I did. Of course Safari 4.0 doesn't work. Every time I open it, it shuts down. iChat also doesn't work anymore, and even the Dashboard shuts down every now and then. In addition, the computer feels incredibly slow. I can't download rapidshare links on iGetter anymore and everything just feels wrong. Countless threads have been opened on this matter with a variety of different problems for different people. Yet I have not read a proper solution. I have seen all kinds of technical solutions being offered but I'm not a computer wiz and I do not know the terms they use. I just want to go back to Safari 3.2 or at least the one before the 4.0 But I read that deleting Safari 4 and reinstalling 3.2 won't work because of a certain webkit that got installed with it, making it impossible to go back.
I experience this problem for 2 days now. The wi fi says it is connected and all the bars are full but id doesn't load a single page!
The internet i've got is vergin so normally is very fast.Downstairs where we have a desktop computer connected to the D-link is working as normal.
When I open the network diagnostics in mac it shows : wi fi is green , wi-fi settings is green, network settings is failed(red), ISP failed(red), Internet failed (red), server failed red.
For a few weeks now my internal camera does not seem to be working, or only for short periods of time. When using skype or trying photo booth it tells me that the camera is not connected. I have tried to reboot the mac
What do I do if the front camera on my MacBook Pro does not work, but the green light next to the camera is on? I've tried use photo booth, facetime, skype to test the camera, the green light was on, but there is no image. It means my front camera's gone?
I have a new air book with Lion version 10.7. 3. Skype was working fine but when I called yesterday my camera is not working. I can hear and see my caller and he can hear me but no picture of me.
When I check Skype preferences there is no picture from the camera, yet the little green light is on by the camera. I have reloaded the latest version of skype but still no visuals.
Western Digital External Hard Drive (1TB w/ its own power source) Logitech Wireless Mouse 0 items plugged in USB = iSight works great with Yahoo 1 items plugged in USB = iSight will not even turn on 2 items plugged in USB = iSight works great with Yahooit does not matter the order or which of the 2 USB ports I use, this happens period.
I have a previous gen MacBook Pro (3-4 years old). I think it's 15 inch one. It had Snow Leopard installed until yesterday when I upgraded to Lion. It went smoothly, I downloaded it from the app store and followed it through. Then when I was installing iCloud it told me that I needed to upgrade iPhoto. So I went to the app store and bought the iPhoto and began downloading it. It was late so I just left the notebook plugged in overnight to do the download.
So this morning I tried to use this computer and it doesn't seem to respond at all. The screen is black and I can't wake it up. how can I get it back to a working condition?