Just upgraded to Lion should I run AHT?

In addition to repairing permissions, via disk utility I assume, should I run Apple Hardware Test via the appropriate disk?

Hi Julie...
It's not necessary to run the AHT unless you think there's a hardware issue on the Mac.
You can repair permissions using Disk Utility in /Applications/Utilities but if the startup disk needs repairing you need to use Lion Recovery not the install discs that came with your Mac.
Same goes for reintsalling apps or reinstalling the Mac OS X. Lion Recovery.

Similar Messages

  • Just upgraded to Lion now iMac runs super slow.

    Things were running just fine now everything from the internet to iPhoto is running super slow.  It hangs for about 10 seconds then moves on.  Any thoughts on what I can check to clean up performance?
    Thanks,
    Andy

    You should look at the Activity Monitor (located in /Applications/Utilities) to see what applications and processes are using up your Mac's resources.
    Best of luck.

  • Hello.  I just upgraded to Lion OS X 10.7.3.  I was previously running 10.5.7 which included the ENTOURAGE application.  how do I retrieve needed information from this application that no longer runs on this new system?

    Hello.  I just upgraded to Lion OS X 10.7.3.  I was previously running 10.5.7 which included the ENTOURAGE application.  how do I retrieve needed information from this application that no longer runs on this new system?

    The file you'll be looking for that has most of what you're looking for - messages, address book, etc. is the Entourage Database.  The verison of Microsoft Office I run (on Lion) is Office 2008.  By default the Entourage Database for this verison is at user/Documents/Microsoft User Data/Office 2008 Identities/Main Identity/Database.  That folder (Main Identitty) also has your rules, signatures, and such.  You'll have to recover this file from whatever backup you have.  If you have a different version of Entourage, the file location will be a little diffferent.
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    srb

  • I just upgrade to lion on my iMac and also did the switch to iCloud and Paralle destop doest not what to open anymore .It says reactivate your mac and try again. What should I do now ? thanks for your help. Regards Eric

    I just upgrade to lion on my iMac and also did the switch to iCloud and Paralle destop doest not what to open anymore .It says reactivate your mac and try again.
    What should I do now ?
    thanks for your help.
    Regards
    Eric

    There's no need to go to the store if you don't want to. You can purchase and download the new version from the Parallels web site. In fact if you want to try it out, I believe you can do the download and get a two week trial version. Later you can purchase the serial number to make it official.
    I cannot be certain about your data, but I did not lose anything when I updated to Lion and faced a similar situation.
    Best of luck.

  • I just upgraded to Lion and lost my entire address book. Ack. Fix?

    I just upgraded to Lion and so far so good,  EXCEPT I lost my entire address book. EVERY contact  missing. I didn't back up my address book before the upgrade (see me slap head) altho did have my contacts on my iPhone, slightly out of date, but more current than my last Mac backup. So I followed the iPhone to iCloud to Mac contact synch steps and the contacts repopulated on my Mac but WITHOUT the mailing ADDRESSES. Now addresses are also gone from my iPhone.
    Is it possible to revert to the  Snow Leopard address data file? And if so, how do I do this? Or is there a better fix?

    I had the same problem and also didn't have a back-up of my SL Address Book archive. But a minute or so's mucking about I came up with this workaround:
    1) Quit Address Book and in the Finder, hold down Option, click on Go in the menubar and choose Library.
    2) Go to Application Support/Address Book.
    3) In that folder you should see a file called Migration XXXXX-XXX.abbu.tbz (that's a compressed TAR file).The "XXXs" will be a jumble of numbers which from what I can gather relate to the date when you upgraded to Lion. Open it using the free Unarchiver program available for download from the App Store.
    4) This will open up a folder also called Migration XXXX-XXX. Click the flippy triangle to the left and you'll see it contains the Contact Book archives that existed before you upgraded to Lion, including any images and most importantly the Metadata (the names, addresses etc).
    5) Move the Metadata folder from the Migration folder up into the main Library/Application Support/Address Book folder. You will get an alert saying the folder already exists: click Replace. I also replaced the existing AddressBook-v22.abcddb file from the Migration folder as well. I don't use images in Address Book so I didn't replace that: if you do, you probably do want to replace that folder too.
    6) Open Address Book and gasp in wonder to find all your contacts resurrected.
    Since it's an Apple app that you've been playing around with, run Repair permissions to tidy things up.
    Hope this helps.

  • I've just upgraded to "Lion" from "Snow Leopard" which to my surprise does not support "Appleworks" I've used Appleworks for a number of years for all correspondence etc. and need to continue using this software. Do I need to go back to Snow Leopard?   d

    I've just upgraded to Lion from Snow Leopard and to my surprise it does not support my 'Appleworks' application software. Ihave used Appleworks for all correspondence for six years and need to refer to the files (letters etc.) from time to time. Is my only option to revert back to Snow Leopard?

    The reason appleworks no longer runs is because it is a powerpc based application.  Since it's end-of-life in 2007, it was never converted to intel architecture, since it was dropped as a supported product.  It continued to run on intel machines via rosetta, but OS X Lion formally discontinues all support for powerpc based programs.  Powerpc based applications can only be run on OS X 10.6.8 or earlier releases (ones that still support rosetta).
    So, it does sound like your best option is to move to iWorks' Pages now - otherwise you will be stuck with an increasingly more outdated operating system.  And if you should buy a new machine, it would not run the older versions of OS X anyway, so at some point you have to leave appleworks behind and move on.  Seems best to do it now, before Pages perhaps also moves forward to a point where it too may no longer support ancient file formats.
    http://www.apple.com/support/appleworks/faq/

  • I just upgraded to Lion. I was trying to set up the iCloud and it asked for my "login" keychain password. I've never been asked for that before. I've tried every password I can think of and nothing works. Is there a way to reset the keychain password?

    I just upgraded to Lion. I was trying to set up iCloud and it asked for my "login" keychain password. I've never been asked for the keychain password before. I've tried every password I can think of and nothing works. I'm normally asked for the password to my machine when upgrading software, signing on, etc. but this is different apparently. I tried the same password and it didn't work either. I read a couple of posts and they all want to take me through Applications/Utilities but that requires knowing your password in order to change it. I don't know it. Don't remember ever setting up a keychain password. Does anyone know how to change the keychain password if you don't know the keychain password???

    Most of the time your Keychain password is the same as your login password. If you configured your computer to log you in automatically, you may not have used your login password in so long you forgot it.
    There is no way to retrieve the "login" Keychain password, but you can reset the Keychain from the Preferences menu: select it in the Keychain Access menu and select "Reset My Default Keychain". This will create a new, empty Keychain but the old one will be saved should you ever remember its password.
    The result of this is that you will have to supply passwords for everything that requires it, since without your Keychain they will no longer automatically fill themselves. However, once you supply them and store them in your new Keychain, they will be remembered.

  • Just upgraded to Lion, can't open any pdf file downloaded from internet that was fine with Leopard. How can I overcome this obstacle ?

    Just upgraded to Lion, can't open any pdf file downloaded from the internet that was fine with Leopard before. I just got a black screen when I clicked on a pdf icon on a given internet site, and same happened with several sites that I visited. How can I overcome this obstacle ?

    Try two things with Safari not running:
    1) Launch Adobe Reader, open its preferences, select the Internet category, and check the values under "Display PDF in browser using".  If it's checked, try unchecking it.
    2) Look in /Library/Internet Plug-Ins (at the top-level of your boot volume) for something names AdobePDFViewer.plugin.  If you see such a file, try moving it to a folder named "Disabled Plug-Ins" (if such a folder exists) or onto the Desktop.
    Then see how things work.

  • Just upgraded to Lion and can not use my QuarkXpress program.

    Just upgraded to Lion and can not use my QuarkXpress program.

    Your best bet is to check the version of QuarkXPress you have. Since Lion does not include Rosetta my guess is this may be why it is not working. Check out this site http://roaringapps.com/apps:table. This site has a list of apps that work and don't work under Mac OS X Lion.
    If you are working in a production environment freelance or stuido that uses design apps like QuarkXPress, Adobe InDesign, Illustrator, Photoshop you should always wait to upgrade your OS. We have a 3 to 6 month policy for upgrading computers and software.
    I hope the website helps.  http://roaringapps.com/apps:table
    Good Luck

  • Just upgraded to Lion last night and it works very smooth and fine. The only problem was the WarCraft3.

    Just upgraded to Lion last night and it works very smooth and fine. The only problem was the WarCraft3 Frozen Throne. I was able to run the game but the home menu until the game starts, it becomes black instead of blue. Before, it works very fine on Snow Leopard.

    Have you contacted the vendor? Have you perused the game's online forums?

  • New window in Safari does not open under my default homepage - just upgraded to Lion

    I just upgraded to Lion and whenever I open Safari, it opens on the last page I used versus that my default homepage.
    Is this a bug? It worked fine prior to upgrading and I didn't change any of my settings.
    Thanks

    Just talked with support... two options...
    Opton 1 (turns off the new "Resume" feature which is new to Lion...) Under System Prefs, click OFF the check box for Restore windows when quitting and re-openingn apps....
    Option 2... when you quit Safari, include the option key... so option-command-Q to quit... this quits and discards the windows you have open...
    Made my protest to this silly change known... it should be a check box in Safari to load last page, not effect another programs functionability... You're slipping Apple... that's a Microsoft move!

  • I just upgraded to Lion and want to go back to Snow Leopard ..I have time machine..is there a way?

    I just upgraded to Lion and Quicken will not work and not sure if I want to go back to Snow Leopard.  I have a timemachine and would like to know if someone could help to either get quicken working or how I can get back to snow leopard?

    Did you check the Quicken website before upgrading your Mac? It specifically says that Quicken will not work on Lion.
    http://quicken.intuit.com/support/help/install--register--and-convert/quicken-fo r-mac-compatibility-with-mac-osx-10-7-lion/GEN83208.html
    Just reinstall Snow Leopard. Should work fine. You can downgrade to previous software as long as the Mac supports the earlier version. If it previously had Snow Leopard, then re-installing is fine.
    However!!! If you have a newer computer that was "born with" Lion, you cannot downgrade, as the firmware will not be compatible.
    Good Luck!

  • Just upgraded to Lion an am discovering that I cannot send email photos from within iPhoto. Error message says bad Internet connection or server not working, when that's not the case. Never happened in Snow Leopard! Help!!!

    Just upgraded to Lion an am discovering that I cannot send email photos from within iPhoto. Error message says bad Internet connection or server not working, when that's not the case. Never happened in Snow Leopard! Help!!!

    what email service - Yahoo mail have been acting up lately
    you can try setting Mail as your email client - it resolves this pfoblem for some people
    LN

  • I just upgraded to Lion 10.7.2 and it says that it will not support Power PC programs so my 2008 version of Mac Office and Intuit Quickbooks are blanked out.  I need these programs.  How do I proceed?

    I just upgraded to Lion 10.7.2 and it says that it will not support Power PC programs and has blanked out my 2008 version of MS Office for Mac and Intuit's Quickbooks.  How do I proceed to get these programs back?

    Upgrade to newer versions compatible with Lion or downgrade to Snow Leopard:
    Downgrade Lion to Snow Leopard
    1.  Boot from your Snow Leopard Installer Disc. After the installer loads select your language and click on the Continue button.  When the menu bar appears select Disk Utility from the Utilities menu.
    2. After DU loads select your hard drive (this is the entry with the mfgr.'s ID and size) from the left side list. Note the SMART status of the drive in DU's status area.  If it does not say "Verified" then the drive is failing or has failed and will need replacing.  SMART info will not be reported  on external drives. Otherwise, click on the Partition tab in the DU main window.
    3. Under the Volume Scheme heading set the number of partitions from the drop down menu to one. Set the format type to Mac OS Extended (Journaled.) Click on the Options button, set the partition scheme to GUID then click on the OK button. Click on the Partition button and wait until the process has completed.
    4. Quit DU and return to the installer. Install Snow Leopard.
    This will erase the whole drive so be sure to backup your files if you don't have a backup already. If you have performed a TM backup using Lion be aware that you cannot restore from that backup in Snow Leopard (see below.) I suggest you make a separate backup using Carbon Copy Cloner 3.4.1.
    If you have Snow Leopard Time Machine backups, do a full system restore per #14 in Time Machine - Frequently Asked Questions.  If you have subsequent backups from Lion, you can restore newer items selectively, via the "Star Wars" display, per #15 there, but be careful; some Snow Leopard apps may not work with the Lion files.

  • I've just upgraded to Lion and finder no longer shows how much free disk space I have left

    Hi I've just upgraded to Lion and when im now in finder i can no longer see how much free or used hard disk space i have. anyone know how to turn this back on?

    Hi Alan,
    I think you are looking for this:
    From the Finder, select View > Show Status Bar and like magic, your info is revealed like how it was with snow leopard at the bottom of the finder window.
    If you have the finder window at the bottom of your screen then it might be below the screen, just move the window up. That happened for me when I revealed it.
    Hope this helps.
    /svenskdod

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