2012 MacBook Air won't show on my projector

I have been using the same exact setup with the 2011 MBA but the new one won't work with my projector.  I have a Acer X1161P 3D-DLP Projector and the proper cables since this has previously been working.  Is this a known issue?  I saw that in the first update there was something about external monitors.  Any help would be greatly appreciate.

This is a BIG issue for me too. 6 new airs and sales team are FUBAR! Here's what I've found:
This is for the latest 2012 thunderbolt air
Tried on 2 projectors, 2 screens
ALL work perfectly on other airs and pro's in the office
When connecting, I have to test loads of different res/Hz combinations and none work 100%, but 1024/75Hz works to show around 75% of the screen
Software update (screen patch) didn;t make a difference
Rebooting (full shut down!) with VGA connected DOES work! On all 4 screens, all 6 airs. This IS a solution for some, but NOT for me; my reps pre-load their browser with 20 screens, and then demo in areas with no 3G coverage. So a reboot kills them.
The encouraging part is that it CAN work, which I think means Apple can patch this. For me I have 6 brand new top of the range Air's that I may as well throw away if this isn't solved soon

Similar Messages

  • My 2012 macbook air won't recognise my orange internet everywhere usb modem

    my 2012 macbook air will not recognise my orange internet everywhere usb modem

    Used 'Assist Me' as suggested - awsesome. Here is what was wrong with my network. Had same problem - found out I had another router plugged in but not active. Turns out it was still xmitting a signal and confusing the macbook. Go figure. Once it was powered off - connection was perfect. Hope this helps.

  • Mid 2012 MacBook Air: fan won't run faster when overheated

    mid 2012 MacBook Air, system (tried Mountain lion/Mavericks/Yosemite, all have the same problem)
    WHAT HAPPENED:
    The other day I was watching some flash video on the couch, and I heard the fan running like crazy. The laptop shut off 2 seconds later-- no warnings, just black out all of a sudden. (ps: I usually use it on the desk. Only used in bed/couch for a few times)
    It won't start if I press the button immediately afterwards. Instead, it will restart itself after a few minutes, no matter what.
    I shut it down and let it cool down for about an hour. From then on it wouldn't last more than 5 minutes when used heavily (Facetime, chrome together) and about an hour when used lightly (only one app like chrome). Then it shuts off without warning like before. The laptop felt really hot, and I couldn't hear the fan.
    The battery drop down menu says "service battery", and doesn't disappear after a few restarts.
    WHAT THE APPLE GENIUS SAID:
    I took it to the Apple Store the next day, a genius ran a hardware test, and it showed no problem at all. After the test and restart, the "service battery" warning was gone too.
    The genius said it seemed everything is ok. The battery only ran 159 cycles, and it's supposed to last 1000 cycles.
    But he doesn't know why the laptop would shut down out of nothing. If we had apple care, they could bring it back and stress it out, to see whether it shuts off and find the problem. I just brought it home to see what happens.
    WHAT I TRIED:
    1. Max CPU: the fan doesn't react, still runs at 2000 rpm.
    2. Hardware Test:
              when the laptop is hot, it won't survive the test, shuts off during the test.
              when it's cool, it passes the regular test in 1min30s, showing no problems.
              when it's cool, the extended test cannot last 3min before it dies.
    3. Fan test, it can run at maximum speed. In this case the CPU temperature will drop quickly.
    4. The Enclosure Bottom, Memory Controller and the Mem Bank temperature doesn't seem to change. (I don't know if they are supposed to be that way...)
    Please give me some advice about what you think the problem is, and what I can do about it. Thank you all so much!

    If it didn't show any problems in the Apple Store, maybe its your ambient temperature? Although even this shouldn't cause your machine to behave the way it is currently. You need to record it or something then show Apple the issue.

  • My macbook air won't turn on.. last night it was still working properly... when i woke up this morning, i went to turn it on but it didn't respond..i tried plugging the charger and the lightning cord showed a green light which is normal when charging..

    my macbook air won't turn on.. last night it was still working properly... when i woke up this morning, i went to turn it on but it didn't respond..i tried plugging the charger and the lightning cord showed a green light which is normal when charging..i tried to open the macbook air again but nothing happened.. no fans, no chimes, no light in the laptop showed..what should i do? please help..thank you

    Welcome to Apple Support Communities
    A green light means that your battery is full or that it can't be detected. If you can't start up the Mac, probably your logic board or battery aren't working.
    Take the MacBook to an Apple Store or reseller to get your battery or logic board replaced. If the MacBook is in warranty, this repair will be free

  • My MacBook Air won't start up.  It's completely powered, yet when the white screen with the apple shows up upon me turning it on, it shuts right back off.  Can someone help?

    MacBook Air won't start up even though it's fully powered.  The white screen with the apple logo appears when I turn it on, then it shuts right back down.  Can someone help me?

    Hey Msazama30,
    First, I would start off your troubleshooting by following the steps in this link:
    Mac OS X: Gray screen appears during startup
    http://support.apple.com/kb/TS2570
    Then, if that doesn't work, try out the information in here:
    Step by Step to fix your Mac
    https://discussions.apple.com/docs/DOC-3353
    Welcome to Apple Support Communities!
    All the best,
    Delgadoh

  • Power Nap Not Showing in Energy Settings of my 2012 MacBook Air

    I've updated to Mountain Lion, I have a new 2012 MacBook Air. Is anyone else able to see these settings? I can do a spotlight search for power nap, and it takes me to energy settings, but I get nothing else.

    im having the same issue as you zaze. my march 2012 macbook air hang every single time when it try to wake up from sleep mode. it started to happen after i upgrade to mountain lion and then the smc update. i believe is the smc update[power nap specifically] issue, because before that patch the Mountain Lion OS is doing fine[i update the smc patch a week after it was release so i'm pretty sure is tht smc patch issue.
    tire of playing around with the config, on this and off tht, it does not help at all and still hang[keyboard not responding , screen hang, sometimes cursur can move but it can do nothing with it].
    i need to go through this multiple times a day until i so fed up that i change sleep mode to kick in after it idle for 1 hour.

  • Mid 2012 MacBook Air Yosemite Slow Booting and Old Boot Screen

    Hello Guys,
    I have a mid 2012 MacBook Air 13" and I had installed public beta of Yosemite on it. Now I am running OS X 10.10 (14A388b) and I have problems on the boot. On all the other macs, I saw that the booting screen is black background and a white Apple logo on it. But on my mac, the booting screen is same as Mavericks and for the first 5-6 seconds, the Apple logo doesn't show up. And the mac is booting very slowly. Also, Continuity and Handoff are not working properly. What might be the problem?

    Hello Guys,
    I have a mid 2012 MacBook Air 13" and I had installed public beta of Yosemite on it. Now I am running OS X 10.10 (14A388b) and I have problems on the boot. On all the other macs, I saw that the booting screen is black background and a white Apple logo on it. But on my mac, the booting screen is same as Mavericks and for the first 5-6 seconds, the Apple logo doesn't show up. And the mac is booting very slowly. Also, Continuity and Handoff are not working properly. What might be the problem?

  • Which should I pick? A 2012 Macbook Air with 8GB of RAM, or a 2013 Macbook Air with 4GB of RAM?

    My mother bought herself a new computer, and she is letting me choose which one will go to my sister: my 2012 Macbook Air, or her 2013 Macbook Air. My sister does not care at all about performance, but I definitely do. Which would be better to take? Keep in mind, I do like to run video games, and still would like optimal speed for things like running various programs, Specs below.
    2013 Macbook Air:
    Intel Core i5-4250U @ 1.30 GHz
    4GB 1600 MHz DDR3
    Intel HD Graphics 5000
    2012 Macbook Air:
    Intel Core i5-3427U @ 1.80 GHz
    8GB 1600 MHz DDR3
    Intel HD Graphics 4000

    Both computers you are looking at use Intel's integrated video and unless you are going to be compiling a massive program you won't notice a significant difference between the two machines. You'll want 8GB RAM for sure and I strongly recommend the 256GB drive rather than the 128GB drive. You don't fully realize how small a 128GB drive is until you find it full and think "But I hardly have anything on it!"
    I found that using a second display has very helpful though today an iPad could fill in for the second display. I liked to have documentation, lab notes, or a Web site open in one screen with the IDE open in the other. That was easier than flipping back and forth between windows.

  • What is apple doing about numb fingers using the trackpad on the new mid 2012 macbook air?

    What is apple doing with the trackpads on the mid 2012 MacBook Air, that creates numbness and pain in my fingers.

    You have no idea what you are talking about catperson. This topic happens to be on one of the
    Apple Support Cummunity conversation. It's called,
    Hands go Numb, tingle from trackpad-
    Do you even have a 2012 or newer laptop? If not, don't give advise as simple as go see a doctor. Will Apple be paying for my medical bills?
    Yesterday is the first time my finger got so painful I could no longer work on my project. I iced it to help numb the numbness, usally the pain subsides when I stay off my laptop for hours however when I start working on it the pain returns and you need your index and middle finger to work that laptop. This is the first time the pain had not gone away, 24 hours later. It feeIs like the tip of my middle finger has a giant splinter in it, very sore! I bought the first edition Macbook Air laptop 4 years ago and never had this problem with my index and middle finger, until I started working on my new Air.
    Look at how many people are having the same problem. It can not be a coencidence.  This problem has cost me the use of my finger and the high expense for this new MacBook Air. I'm going to my apple store tomorrow and show them how many people have this problem with numbness. I think this problem goes way beyond giving me a refund for this computer.
    Any thoughts after reading other people having the same painful experience?
    So What is Apple going to do with the new MacBook Air trackpad that creates numbness in your fingers?
    PS: I know the trackpad is made of glass, so I covered my trackpad with a clear cover they sell to put on iphones however that did not slove anything.

  • I cannot boot my 2012 Macbook Air 13" from external USB 2.0/3.0 drive.

    I just purchased a new 2012 MacBook Air 13" with 8GB ram and 256Gb SSD. I have clones of my 2011 MBA drive made with Superduper on both a USB 2.0 and USB 3.0 external drives. The USB 2.0 drive enclosure contains the OWC Aura 256GB 6G SSD that used to be the internal drive for my 2011 MBA.
    I cannot boot my new 2012 MBA from either external drive. When I try to do so, the MBA displays shows a gray circle with a line through it.
    I can boot my MacBook Pro 2010 and 2007 Mac Pro just fine with either USB external drive. So, it must be something up with compatibility with the new 2012 MBA. All of my Macs are running 10.7.4 with all of the latest upgrades available as of 6/24/12.
    Any suggestions?
    Thanks in advance.
    Bud James

    I have a drive I had been using in a 2007 MacBook that I would like to "upgrade" to a compatible version of 10.7.4 (build 11E2705), but I am having trouble finding a way to get the version of the OS on the drive without affecting the data on the drive.
    I had hoped that booting from the Recovery partion on the SSD would allow me to "Reinstall 10.7" to get a compatible version, but the drive still can not boot the 2012 MacBook Air.
    I may try cloning next, moving directories I want to keep to the root level of the target drive, but I wish there was an easier way to "refresh" the install of the OS to a newer version for new hardware.
    I also need to find a way to "refresh" the USB drive I have for installing 10.7, to make sure it has the ability to boot new hardware, since the original 10.7.4 USB install clone does not boot the newest laptops.

  • MacBook Air won't boot up and all I get is a folder with a question mark

    My 2012 MacBook Air running mountain lion won't boot up, all I get is a grey screen and then a folder icon with a question mark in it. What can I do?

    Welcome to the Apple Support Communities
    It's possible that your hard drive has stopped working. Do you remember what OS X version you were using?
    If your Mac came with DVDs, insert the Mac OS X Install Disc 1 and hold the C key while your Mac is starting to start from the DVD. Then, choose your language, and go to the Utilities menu (on the menu bar) > Disk Utility. After that, choose "Macintosh HD" in the sidebar and repair the drive. If it couldn't be repaired, you need a new hard drive, and you can do it yourself if you want. If you don't want, take the Mac to an Apple Store or reseller.
    If your Mac didn't come with DVDs, follow the same steps but holding Command, Option (Alt) and R keys while your computer is starting

  • Macbook air won't pair to bluetooth

    My macbook air won't pair with bluetooth capable devices.  It'll show that my iPhone 5 is paired but for error reasons won't connect.  It used to be able to connect to bluetooth no problem...but after a harddrive crash on a new macbook air, it hasn't worked since.  Any help would be greatly appreciated.

    You seem to want to argue.  I KNOW there is no limit to the number of devices...the POINT is that if it was paired with another computer, it NEEDS to be deleted from that computer.
    Incidentally, I assumed you wanted help.  If you wish to decide you already have the answer, I will not waste any more of my time.
    Barry

  • My new Macbook air won't connect to my Vizio HDTV.

    My new Macbook Air won't connect to my Vizio VO32LF HDTV.  I bought a mini-displayport to HDMI cable to connect the two.  When I connect the cable, and switch to the appropriate HDMI input on the TV, my Macbook Air screen will flash blue for a second, and then return to normal.  The TV reports it's unable to find a signal.  I use the HDTV as my primary monitor, so I'd really appreciate some help on getting the two to place nicely together!

    Cp,
    Thanks for the reply. However, it appears that the issue is not with the hotspot, but with the network settings in the MacBook Air as every other device I have (including non-Apple devices) will connect to the iPhone hotspot. Another symptom is that my MacBook Air can find my iMac (and other network devices) on my wireless network, but the iMac can't find the MacBook Air.
    KDR

  • My 2012 Macbook Air wont turn on. SMC restart DOESN'T do ANYTHING. Is there anything else I can try?

    So my 2012 Macbook Air was working just fine until the next morning I open it up and nothing happens: the apple logo doesnt light up, screen doesnt turn on, no boot up noise...nothing. Tried pressing and holding the power buttton multiple times...nada. Tried doing an SMC restart multiple times (and trust me I did it correctly)...no dice. Sooo I was wondering if there was anything else I could try and if you guys had some hypothesis on why this happened. Otherwise I'll just take it to the apple store (but id rather avoid the drive and time out of my day). Thanks!!

    On a total black out with no SMC allowance, there is nothing to diagnose, no.
    Contact Apple for in shop full diagnosis and likely repair.

  • My Macbook air no longer shows battery and the light on the connector is not on can someone help me please?

    My Macbook air no longer shows battery and the light on the connector is not on can someone help me please

    i saw that someone had updated to maverick and had the same battery issue and fan issue so I reset the SMC and everything is ok now

Maybe you are looking for