Just upgraded from Mountain Lion and now some programmes do not work. How to go back to Mountain Lion

Just upgraded to Yosemite from Moutain Lion. Want to go back as it refuses to run some programmes

Yosemite/ OS X Mavericks: Revert to a previous OS X version

Similar Messages

  • I upgraded from 10.3 and now "Connect to Server" not working!

    yesterday I upgraded my co-worker's computer from 10.3 to 10.4, and for some reason he can connect to the internet but he can't connect to our server. We ususallly go to "Go to Server," type in our server address and then that window will go away and a new window will pop up showing that it is searching for that address. However, when I click on "Connect" the window remains and nothing happens. Thus we cannot connect him to the server, although he is able to connect to the internet with no problem.
    Any suggestions?

    what about trashing the finder preferences? did you try that first? I was thinking of trying that....

  • Hi my name is Aditya. i am using ipad 2. 2 days ago my ipad fall down from my hand and now its screen is not working it is totally blank but shocking thing is that when i take a screen shot the display came back for 2-3 second. any one like me?

    hi my name is Aditya. i am using ipad 2. 2 days ago my ipad fall down from my hand and now its screen is not working it is totally blank but shocking thing is that when i take a screen shot the display came back for 2-3 second. dose ne 1 have same problem....?

    Anyone have any suggestions? or is everyone else just as clueless as me !

  • HI! i just installed OS X Mavericks and now my camera is not working, neither in Skype neither in photo booth and so on... what can i do? thank you

    HI! i just installed OS X Mavericks and now my camera is not working, neither in Skype neither in photo booth and so on... what can i do? thank you

    Download the 10.9.3 Combo update and install it. Unplug all peripherals (external drives etc) and exit all apps while it's being installed, reboot afer it completes.

  • My email is changed on my apple id and now some apps do not work anymore incl icloud. What to do

    My email address changed so altered it in apple id. However now some apps do not work anymore. And my email there seems not changeable
    I.e appstore, icloud, search friends etc
    Thx for yr help

    Hi frisbo1312
    I am in the UK and eventually found the problem was due to my BT Home Hub Router.  Not sure where you live, but of you are in the UK, this might work for you.
    I found this fix below on https://discussions.apple.com/thread/4604180?start=15&tstart=0
    It worked for me.  If you can't link to the URL, here is the body of the text
    There's an issue related to the BT homehub that is providing a hostname that is "syntactically incorrect" for several smtp server.
    Here's how you can fix it.
    Using your internet browser, go to the address "192.168.1.254
    - Follow instructions to reset your password if asked.
    - Then go to "Settings", then "Advanced Settings" and "home network"
    You will see there all the devices that are connected or that has been connected before. It's gonna be easyer if yout computer is the only one connected.
    Your computer should have a name like "unknown-xx:xx:xx:xx:xx ...
    Click on this name, chose another name without any special characters, like "macbook" for exemple.
    And then click on "apply"
    - restart your computer.
    That should fix the issue.
    Credit goes to vincentfromcork for providing me with the solution.
    Spread the word

  • I just downloaded latest iTunes software and now my phone is not working - display shows a connector with arrow to iTunes icon, help?

    I need help after a software update, anyone else with similar problem????
    Today I went to recharge battery, iTunes pop-up indicated new software version.
    I OK's the download and now the phone does not appear to be working.  I've tried holding down home key and power switch for 10 seconds.
    My display shows pic of a connector with an arrow pointing at the iTunes icon.  No other response from phone.

    http://support.apple.com/kb/TS1538

  • Upgraded To Snow Leopard And Now The Mic Is Not Working

    I upgraded to Snow Leopard, and now my mic input is not woking on my 2 year old MacBook Pro. Can you tell me how to fix it?

    Dainis,
    Welcome to Apple Discussions!
    You haven't provided much information so there is no way for us to trouble shoot your issue. I'm guessing you plugged a mic into the port, if so go to manufacturer of the mic's web site and see if that device is Snow Leopard compatible. Otherwise our hands are tied on how to help you.
    Regards,
    Roger

  • Upgraded to iOS5.1 and now video out is not working. How do I fix this?

    After upgrade to iOS 5.1 the video out is not working! Anyone have this problem? Is there a fix for this? 

    OK so I went to the Apple Store and they said my cable was a third party cable. We tried an apple cable and it worked! So Apple changed the pin out configuration on the OS 5.1 upgrade so only Apple cables will work! So I had to shell out another $40.00 to get that cable!

  • I just upgraded my ipad OS and now my ipad is not picking up the 3G network.  Why and how do I fix this?  When I go into cellular data and view account it says my ipad is activated and ready to go.  What gives???

    Why and how do I fix this?  When I go into cellular data and view account it says my ipad is activated and ready to go.  What gives???
      It was working fine up until I upgraded the OS which I hadn't done in many versions so the ipad was not working as well as it should.  Now it is searching for the network. 
    . 

        Hello noodles074!
    Let's get your device working again! It's possible that your device just needs to be reprovisioned on our network. Please go to Settings>General>Reset>Subscriber Services>Reprovision Account. This may take several minutes. After allowing about 5 minutes for completion, please power your iPad off and back on, and test it again. Let us know if this takes care of it!
    Thank you,
    MichelleH_VZW
    Follow us on Twitter @VZWSupport

  • I just upgraded to OS x and now Logic 9 is not supported...

    Logic 9 is not working with the new OS X (10.9). Is there an upgrade for logic or does everyone have to buy the new one?

    Logic 9.1.8 will work OK under OS X 10.9.
    Make sure your Logic App is in your Applications folder and you haven't re-named it in any way. Open your app store and 9.1.8 will show up as an update. Do the update and you'll be good to go.

  • Have just downloaded the new iSO6 and now my facetime will not work. I have checked the settings and all looks fine. Any ideas on how to solve this problem?

    Have just downloaded iSO6 to my ipad and now facetime will not work properly. It will take incoming but will not allow to make a call. Could anyone offer suggestions to the problem please?

    Hi Deb,
    Deauthorizing all is definitely the way to go.  You will just need to authorize your computer again after, as well as your husband's.
    Here's some additional information on deauthorizing all:
    iTunes Store: About authorization and deauthorization
    http://support.apple.com/kb/ht1420
    I hope this helps!
    - Ari

  • Macbook pro ,i just upgraded to lion and now my itunes is not working .i tried to reinstall itunes all in vain

    SO FAR LION IS NOT THAT GOOOD AS SPEED OF MY LAPTOP IS VRY SLOW NOW AND  MOST OF THE THINGS ARE GIVING ERRORS

    sdr191219 wrote:
    it now says "iTunes Store is temporarily unavailable, iTunes is unable to check for downloads" Any help would be appreciated!
    maybe they are doing maintenance?  I would wait awhile and check back later.

  • I upgraded to iOS 6 and now my iPod's not working.

    I upgraded my iPod Touch 4th gen. to iOS 6. It said to finish upgrade restart computer so I did. When I restarted it it said "iPod is in recovery mode. You must restore this iPod before it can be used with iTunes." I clicked restore then a message popped up that said "iPod could not be restored. An unknown error occoured (3014)."
    My iPod says "Connect to iTunes" and it has a picture of a USB plug and the iTunes symbol. I tried turning it off and on again but it still had the Connect with iTunes message. 
    What should I do to fix it?
    Is there any way to cancel iOS 6?
    Will my iPod ever work again?
    Please help!
    Thank you.

    Errors 3000-3999 (3004, 3013, 3014, 3018, 3164, 3194, and so on): Error codes in the 3000 range generally mean that iTunes cannot contact the update server (gs.apple.com) on ports 80 or 443.
    Update to the latest version of iTunes.
    Verify the computer's date and time are accurate.
    Check that your security or firewall software is not interfering with ports 80 or 443, or with the server gs.apple.com.
    Follow Troubleshooting security software. Often, uninstalling third-party security software will resolve these errors.
    An entry in your hosts file may be redirecting requests to gs.apple.com (see "Unable to contact the iOS software update server gs.apple.com" above).
    Internet proxy settings can cause this issue. If you are using a proxy, try without using one.
    Test restoring while connected to a known-good network.
    http://support.apple.com/kb/TS3694#error3014

  • I installed Lion and now photo booth does not work

    It says I have to reinstall it again. How do I do that?

    I am also having continual issues with my WiFi connection using my MacBook after installing Lion.  It will work sometimes, for a while, but will drop connection unexpectedly.  It worked fine with Snow Leopard and my husband has no problem connecting to our network with his PC running Windows 7, so I know it's not our router/modem/internet provider.
    I installed the latest OS update that claimed to resolve Airport issues, but it actually appears to have more dificulty connecting than before.  What the ****, Apple?  I use my computer for school and business; not having a reliable connection to my wireless internet is a HUGE inconvenience, disappointment, annoyance, and problem.

  • Just updated my Samsung S5 - and now my email does not work - unfortunatley, email has stopped - how do i fix this?

    Verizon message to update my Samsung S5 - so I did and not my email is broken.  Get message - unfortunately email has stopped.  How do I fix this?  I've shut down, restarted - nothing ... help!

    A complete pain but this solution appears to have worked.  Thank you for your help
    >> Edited to comply with the Verizon Wireless Terms of Service <<
    Edited by:  Verizon Moderator

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