Mac OS X Lion 10.7.5 CHANGE TO

Mac OS X Lion 10.7.5
PEUT ON CHANGER DE OS?
MERCI

What direction do you wish to change? Backwards to 10.6 or advance to 10.8 or 10.9. All of these choices depend on the model of Mac computer so any advice will need that information. It is always advisable to have your data backed up before any change in OS X system.

Similar Messages

  • Wallpaper Error in Mac OS X Lion

    Hi, my name is Nicholas Rideout. When I installed Mac OS X Lion and tried to change my wallpaper System Prefrences started to not respond and it stayed on, "Loading Images" Does anyone have a solution?
    Thanks

    I have the same problem! Please help.

  • New Mac Pro. Lion upgrade completed but OS having problems

    I upgraded last night my Mac Pro to Lion, I bought my machine 3 months ago.
    The machine was already having issues right after the install, its running very slow. Been trying to fix it but cant find whats slowing it down, I have Office 2011 and Skype installed.
    I don't think I have much choice but to reinstall, but Lion does not seem to allow but media to be burned so I can do a clean reinstall.
    I have found on the internet ways to burn the OS, but this only seems to work before the OS is installed. Is there any way to redownload it if you have Lion installed?

    How to Create & Burn a Bootable Mac OS X Lion Install DVD
    Summary
    OS X Lion includes a new feature called Lion Recovery that includes all of the tools you need to reinstall Lion, repair your disk, and even restore from a Time Machine backup without the need for optical discs.
    To redownload the installer on a computer running OS X Lion, press and hold the Option key while you click the Purchases tab. If the button to the right of the Install Mac OS X Lion item doesn't change to "Install" and allow you to download Lion, use Spotlight to search for "Install Mac OS X Lion" on your computer....
    http://support.apple.com/kb/HT4718

  • I have a Mac Pro using Lion, with a SSD for system.  Restored drive from backup.  Now logon password doesn't work.  Account password still works.  Changing password in user group preferences no longer works to change logon password.

    I have a Mac Pro using Lion, with SSD for system drive.  Drive stopped booting, but otherwise appeared healthy.  Restored from system backup.  Now drive seems to work properly, BUT my logon password no longer works.  Password OK for account; can access system preferences, and change user password there BUT logon still refuses to accept password.  No luck changing password for that account after adding new administrator account and logging on from that account.  Suggestions?  Thanks.

    If you redirect Accounts to another location (not on the Boot Drive) you need to direct them back there again after a restore.
    SystemPreferences > Accounts/User&Groups > ...
    ... Unlock the lock, then hold down Control as you click on an Account to get access to the Advanced Options pane.

  • Recently, there is a bug on my Mac OS X Lion, while trashing an iphoto the errant pic does not go to trash bin, but simply disappears! Which makes it impossible to change my mind. The trash remains empty, yet the pic is gone, and I never even emptied

    Recently, there has been a bug on my Mac OS X Lion, while trashing an iphoto the errant pic does not go to trash bin, but simply disappears! Which makes it impossible to change my mind. The trash remains empty, yet the pic is gone, and I never even emptied the trash (because it never made it to the trash)! How to recover the album I just accidently made disappear in this way?

    Sorry - there have been no updates to that system for a long time
    Try to backup your iPhoto library and lanch iPhoto while holding the option and cannoned keys down - repair permissions and if needed rebuild the database
    LN

  • One of the users on my Mac book pro, running Mountain lion finds that no changes made in last session are there next time they log on

    One of the users on my Mac book pro running mountain lion finds that no changes made in last session are there next time they log on.
    For instance, the Macintosh HD icon, is always moved so that it is almost off the screen to top left hand side of the desktop.
    None of my changes to the sidebar in the finder are there.
    My changes to the dock have reverted.
    Despite unticking the box when logging out, even though i have quit all applications, iphoto and safari are always re-opened.
    iphoto always says the library needs to be upgraded... even though i did that the last time.
    I have tried deleting ALL the files in the "Saved application state" folder in the library folder, but that doesn't seem to make any difference.
    This is on a second admin user account.
    The main user account seems to be fine.
    This account used to be in the filevault on Lion, but is not now in Mountain Lion.
    Can anyone help?
    Thanks

    The same tragic thing happened to me, not even a full two days after I bought it. I immediately powered it off, wiped it as best I could, and put it in front of a fan. I tried valiantly to get the back off, but couldn't remove all the screws. I was basically inconsolable until I realized that no matter what, my credit card insurance would cover it, since it had been less than 90 days. Fast forward 48 hours, and it seemed to run just fine. Some of the keys and the track pad were sticky, and I figured since it was covered, I might as well get it fixed. My only concern at this point was had I voided the Apple Care. I brought it in, told them what happened, said what I needed to satisfy the credit card, and they said, "We'll just swap it out for you, no problem." I was thrilled, and the Genius said they appreciated my honesty, and it was easier for all parties to just do it this way. And my Apple Care was transferred to the new machine. This was my first Mac and, needless to say, I am now an Apple devotee.

  • After i bought mac os x lion from web then download , after that to install but when they ask me to choose disk to install i can not choose, it say this disk does not use the GUID partiton table scheme. use disk utility to change the partition scheme. but

    after i bought mac os x lion from web then download , after that to install but when they ask me to choose disk to install i can not choose, it say this disk does not use the GUID partiton table scheme. use disk utility to change the partition scheme. but

    after i bought mac os x lion from web then download , after that to install but when they ask me to choose disk to install i can not choose, it say this disk does not use the GUID partiton table scheme. use disk utility to change the partition scheme. but

  • Locale Input changes on Mac OS X Lion when changing the view state

    On Mac OS X Lion, the following code results of changing the locale input when changing the view state. If you set the input locale to Pynin, then run the application, then click on "go to the test 2", the input locale changes back to english. This is obviously not the correct behavior (the input locale should stay the same as defined on the computer).
    <?xml version="1.0" encoding="utf-8"?>
    <s:WindowedApplication xmlns:fx="http://ns.adobe.com/mxml/2009"
                           xmlns:s="library://ns.adobe.com/flex/spark"
                           xmlns:mx="library://ns.adobe.com/flex/mx">   
        <fx:Script>
            <![CDATA[
                protected function gototest2(event:MouseEvent):void
                    this.currentState = "test2";
                protected function gototest(event:MouseEvent):void
                    this.currentState = "test";
            ]]>
        </fx:Script>
        <s:states>
            <s:State name="test" />
            <s:State name="test2" />
        </s:states>
        <s:Button label="go to test" includeIn="test2" click="gototest(event)" />
        <s:Button label="go to test2" includeIn="test" click="gototest2(event)" />
        <s:TextInput includeIn="test2" />
    </s:WindowedApplication>

    Could you please open a new bug report on this over at bugbase.adobe.com?  Please post back with the URL so that others affected can add their comments and votes.

  • Can I change a purchased license of Mac OS Mountain Lion to a Mac OS Lion one?

    Hi:
    I thought my iMac 5,1 was capable to run Mac OS Mountain Lion, but after purchase it on App Store it seems not to work. I can't download it and I get a message that tells it's not compatible with my iMac.
    So, I suppose I have to update to Mac OS Lion, what seems to be the newest SO it can run. Is it true? Is there any way to change my unused licence of MO Mountain Lion to a Mac OS Lion one?
    Thans a lot in advance for your help.

    There was another user here a couple of weeks ago who was told be Apple they would not get a refund, even though they hadn't downloaded the version of OS X they paid for yet. The reasoning being that it could be used by them at some time. Or said another way, there's no way (apparently) to remove a purchased item from your App Store list.
    However, your case is different. The App Store shouldn't have allowed you to purchase Mountain Lion in the first place. It's supposed to do a hardware compatibility check before you even get as far as making the actual purchase.

  • Why since I updated Mac OS X v10.7 Lion, I can not change my Principal Password

    Why since I updated Mac OS X v10.7 Lion, I can not change my Principal Password

    I Get there, but there is not option for reset Paswword just Restore, Reinstall Lion, Utilities Disk. My works to star my computer but i can`t change it from User and Group

  • How do I set up my Time Machine and Mac Mini with Lion Server so i have one wifi loop in the house?

    HELP!
    So I have had a Time Machine wifi loop at the house for approx. 6 years. I run two Macbooks, 2 iPhones, 2 iTouch and a Samsung Smart Blueray on the loop.
    I just bought a Mac Mini with Lion Server. When setting it up I'm not sure what or how I managed to do, but I now have 2 wifi loops, one doesn't lock and niether will support the Samsung BlueRay. Also, each time I want to go online with one of the other Mac devices i have to relog into the wifi loop.
    Can someone please walk me through the fix. The mac Mini is plugged straight into the Time Machine to recevie its internet connection.
    Thanks!
    John

    You often see this limit of 10 clients in wireless hotspots but I have yet to see it in an adsl modem.. most strange way to pay for a service that is really irrelevant how many clients you use.
    Have a go .. I recently setup a TC to help a guy run his Roku.. and this setup worked well.. I have no idea if it can work in your case.
    Lets say the IP you get is 192.168.2.1-10 .. doesn't matter what it really is. And the adsl modem is 192.168.2.254
    (Assuming they are private addresses.. if they are public IP you can just use the DHCP and NAT. )
    But go to the airport utility.. I think you need to run v5 at least to change DNS.. but you can do the same thing in v6 using static but no dns changes.
    Now you set the IP of the TC manually.. This address might need to be in the dhcp range of the modem to work. You can set the DNS to same IP as the router address.. ie home address of the modem. Or you can use another DNS.. whatever you like.
    Then set DHCP for clients that will join.. this can then expand the scope of addresses..
    It worked without a NAT error.. although I am not sure exactly how.. on paper it should not be able to work but did.. have a go.. otherwise there is perhaps another way.. but it is complicated.
    Give us an example from a computer plugged into the modem of what IP .. subnet mask .. Gateway and DNS you get. Then I can fine tune the values for it.

  • Is there a way to limit the frequency of the "autosaving drafts" feature in Mac Mail on Lion?

    Using Mail Version 5.0 (1244.2/1244.3)
    On MacBook Pro with Lion 10.7.1
    Wondering if Is there a way to limit the frequency of the "autosaving drafts" feature in Mac Mail on Lion?
    Looked all thru preferences and googled the crap out of this and can't seem to find the answer I want.
    Basically, I have my mailbox behaviors set up exactly the way I want them. (ie deleted messages get saved to my "Trash" folder on the server) I do not think I should have to change them, but because of the autosave feature saving almost every 3 characters typed, I have an over abundance of versions saved in my Trash folder. This problem would be solved were there a preference somewhere I could select to save drafts "manually only" or "opened messages save when quitting" or something along those lines.
    Is this a preference setting already that I am missing?
    I would settle for a rule, just not sure what perameters should be set for this to work.
    Help

    Typically a server has a settable parameter to limit concurrent connections. Check the server's documentation.

  • I have Mac OS X Snow Leopard 10.6.8; I am trying to install Mac OS X Lion

    I have Mac OS X Snow Leopard professional 10.6.8 update
    I am trying to install Mac OS X Lion.
    I get an error message: other users are logged on.
    I have three accounts: William G Cullen; Guest; williamgcullen.
    I have tried to delete williamgcullen, but it asks for a password; I have tried every password I know and can't open it. I also did not set up this account.
    how do I solve this problem?
    [email protected]

    Go to System Preferences > Users & Groups. If the lower left, there is a lock icon. Click on it and type in your password to make changes.
    Then, select the account you want to remove and press the - symbol.

  • If I buy a mac with mountain lion and then upgrade to mavericks wil I get iWork for free, If I buy a mac with mountain lion and then upgrade to mavericks wil I get iWork for free

    If I buy a mac with mountain lion and then upgrade to mavericks will I get iWork for free.

    If you buy a new Mac with Mountain Lion, any included software is free and can be redownloaded from AppStore for that machine only. Some software only gets reinstalled if OS X (only) gets installed over itself to fix issues. See #8 Step here.
    ..Step by Step to fix your Mac
    If you upgrade to Mavericks usually only OS X itself is changed (sometimes the hidden User Library is also), all the  software (and user accounts) also carries over (compatible or not), and Apple's software is upgraded.
    So if your new Mountain Lion Mac comes with free iWork, then when you upgrade to Mavericks it will still be there.
    If your new Mountain Lion does not come with free iWork, then it won't magically appear for free if you upgrade to Mavericks.
    If you need a free Office suit, I suggest you look at the donationware LibreOffice.
    You will likely need to control key or right click to "Open" LibreOffice to approve through OS X's "Gatekeeper".
    You will need to manually update it also, as it's not on AppStore.
    https://www.libreoffice.org/
    Benefit of LibreOffice is it's completely cross-platform compatible, so you can share working files with Windows and Linux users, which you can't with iWork.
    You also should learn Microsoft Office when you have the funds, because it's standardized in the business world.

  • Mac os x lion with HP c309a. Printing to cd not supported.  Advice?

    I'm runing Mac OS X Lion, v 10.7.2 and I have an HP c309a all-in-one printer.  I'd like to print onto a cd.  The printer was made to do so and has a special insert for the cd.  In previous versions of OS X, it has worked fine.  When I use MS Word or Pages to try to print onto a CD, the option is greyed out and is not selectable.  I reinstalled the HP drivers for Lion from the Apple support site and nothing changed.  Anyone have any thoughts on how to fix this?

    I don't have a HP printer so cannot confirm this, but with my Canon printer I need to make a couple of settings for CD/DVD printing. Maybe the HP is also expecting another setting to be set so that the CD printing can be selected.
    Another thought is that you may need to use a particular HP software to print to CD's on Lion. Were you able to print from Word or Pages onto CD with the previous version of OS X.

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