Replace my iMac (2011) with iMac retina. To migrate or to do a fresh install, which is better?

My old iMac (2011) is already upgraded to 10.10.1. It seems running slow now. I got a iMac retina and planned to move everything from old iMac to new one. Please advise whether to use Migration Assistant or to do freah install of all applications and then manually copy all files over. Which way is better?

I've always been in favor of starting out from scratch. You could get a Thunderbolt to Firewire adaptor, however, and use a Thunderbolt cable. Then you could migrate over a fast connection by using Target Disk Mode. If you have a backup on an external drive, then you can use it instead of the computer. In both these cases you can use Migration Assistant to transfer your Home folder, third-party applications and support files, and system preferences.
How to use Migration Assistant to transfer files from another Mac
Migration Assistant tips and tricks

Similar Messages

  • My macbook air with snow leopard OS. migrated to OS lion and have installed Java RE. a Bank website while opening in Java shows one error which window activity shows some applets not opening. it was fine in snow leopard. will somebody help?

    My macbook air with snow leopard OS was purchased last year. Recently migrated to OS lion and have also installed Java RE. A Bank website while opening in Java shows one error which window activity shows some applets not opening. But it was fine in snow leopard. Will somebody help?

    My macbook air with snow leopard OS was purchased last year. Recently migrated to OS lion and have also installed Java RE. A Bank website while opening in Java shows one error which window activity shows some applets not opening. But it was fine in snow leopard. Will somebody help?

  • I have a used iMac, HD wiped, OS 10.6.8 freshly installed w/Rosetta, Photoshop Elements won't start saying "could not complete because of missing or invalid personalization info." previous owner's name still there preventing initialing?

    I have a used iMac, HD wiped clean, OS 10.6.8 freshly installed w/Rosetta, Photoshop Elements was installed but won't start saying "could not complete because of missing or invalid personalization info." is previous owner's name somehow still there preventing initialing?  How do I remove and install my own?  I don't understand as HD was completely wiped with no OS when I got it.

    I think Adobe allows their software to be installed on 2 computers only. However, if say you buy another computer and wish to install PSE on the new computer ( effectively a 3rd computer as far as Adobe is concerned ) PSE needs to be properly uninstalled ie not simply by uninstalling using the operating system's uninstall process. It needs to be uninstalled using the Adobe uninstall process that is contained within the software.
    You should then be given a prompt as to whether you will be reinstalling on the same computer or if you wish to remove altogether. If the latter, then all traces are removed and the software can be (re) installed on the new computer.
    If, unknown to yourself, the software had been installed on 2 computers and although you or the previous may have wiped the hard drive clean, as far as Adobe is concerned the software is still ' registered / assigned ' to 2 computers.
    If the previous owner bought a new computer and installed their PSE on it, wiped the hard drive clean without properly uninstalling/removing PSE thentherein probably lies the prblem.
    As Allan Jones said, it 's probably worth your while to purchase your own copy.
    Hope this helps.

  • I ordered Office 2011 with my MBA, but only the trial version came installed - and no product key was ever emailed to me or included in the shipment. Three calls each to Apple and Microsoft have not solved this.

    I ordered Microsoft Office 2011 with my Macbook Air, but only the trial version came installed - and no product key for the full version was ever emailed to me or included in the shipment. Three calls each to Apple and Microsoft have not solved this and I am at wit's end. Each company blames it on the other - I don't care whose fault it is, I just want the product key so I can use Microsoft Office!  Please help.

    You should have received a DVD in the box (with the MBA). 
    See: https://discussions.apple.com/message/12805337#12805337
    Call AppleCare (they need to send you a DVD, which has the Product Key printed on the sleeve).

  • What USB 3.0 card should I get for early 2009 Mac Pro so I can connect the Drobo 5D? They say get CalDigit or Sonnet. Anyone have preference or experience with reliability. Trying to find which is better.

    What USB 3.0 card should I get for early 2009 Mac Pro so I can connect the Drobo 5D? They say get CalDigit or Sonnet. Anyone have preference or experience with reliability with this. I am running Lion and Trying to find which is better as I know from experience not all cards are created equal. Thanks in advance for your help!

    yakov536 wrote:
    High Point RocketU Quad USB 3.0 for Mac is working great for me. Had an issue with CD/DVD Drive which was resolved with most current driver downloaded from the support site.
    Running Moutain Lion on Early 2009, mirroring two Seagate Go Flex 2TB USB 3.0 Drives. Installed in Slot 4.
    Using it primarily with VMWare Fusion for Virtual Drives. Windows, Unbuntu and other OS running really well.
    HPT Support was responsive and very helpfull using the WEB Portal under the product page.
    I have some comments and a suggestion:
    Have you tried your setup with a SD/CF combo card reader (like the Lexar or Kingston FCR-H63)? Does the card appear on the desktop when first plugged in?
    Did you need to fool around with any kind of power issues in installing this card in the x4 PCIe slot of the MacPro?
    Suggestion. Have you tried one of the fixed in this article to cure the BT issues in MacPro 3,1?
    Good luck.
    Henry

  • I have an iMac 21.5 inch purchased in 2011 with a failing 1TB Seagate hard drive. Can I get a replacement hard drive?

    I have an iMac 21.5 inch purchased in 2011 with a failing 1TB Seagate hard drive. Can I get a replacement hard drive thru the Apple Replacement Program? I did purchase the Applecare Plan but it expired in Dec. 2013.

    FWIW, if you purchased the iMac in 2011 and purchased Applecare, you are covered for a total of 3 years. You mentioned yours expired in December 2013 - that cannot be unless you bought yours in 2010. If you bought it in December 2011, you should still be covered until December 2014 - if so, contact Apple/make a Genius Bar appointment quickly so the replacement is covered by the warranty. The hard drive replacement program might have expired, but as long as you're covered by Applecare, a drive replacement is covered.

  • IMac Retina 5K (2015) with 1xTDM iMac (2011) and 1x Dell External Display possible?

    I have 1 x 27" iMac Retina 5K (2015), 1 x 27 " iMac (mid 2011) and a Dell P2715Q. I'd like to know if it's possible to run the 2011 iMac in Target Display Mode and my Dell as a secondary display from my 2015 iMac? My desired configuration is the 2015 iMac running two external displays. The 2015 iMac has an AMD Radeon R9 M295X 4GB Gfx card and both iMacs are running Yosemite 10.10.1
    I have verified that running the 2011 iMac only via TDM works. Also running the Dell as an external Display only works (either at 4K resolution or the same resolution as the external iMac (2560x1440) via SwitchResX). With the Dell running @ 2560x1440, trying to put the 2011 iMac into TDM, causes a slow grey screen, then some display artefacts when coming out of TDM. Going in and out again appears to refresh the screen. But it doesn't seem to work.
    I was wondering if anyone else has a similar configuration working and if so what settings or configuration changes to make?
    Thanks!

    I stopped by the Apple Store yesterday, and they were nice enough to try the Screen Sharing solution with me.
    Indeed, we were able to share the screen of a MacBook Pro and display it on the iMac Retina 5K over a Thunderbolt Bridge network. (should also work over WiFi)
    As I expected, (based on the native resolutions) the MBP window maxed out at about 55-60% of the height and width of the 5K display.
    I didn't try experimenting with lower resolutions on the 5K.
    I'd actually be OK with that solution except as we increased the font sizes, (e.g. 48 pt) we noticed a *lot* of ghosting around the characters.
    I will have to try it again at normal font sizes and decide if that is something I can work with all day long.
    Otherwise, I am leaning towards buying last year's iMac, which kinda' grates me the wrong way.
    Thanks,
    n8

  • I replaced my 2010-2011 iMac internal HD i dont have an install disk i created one with my external HD but when i go to install lion onto my imac it stays at the apple logo screen.HELP ME PLEASE!

    I replaced my 2010-2011 iMac internal HD i dont have an install disk i created one with my external HD but when i go to install lion onto my imac it stays at the apple logo screen.HELP ME PLEASE!

    Boot from the original Install disc that came with the computer and then format the drive Mac OS Extended (Journaled) using the GUID partition. Then  you can re-install OS X. If you no longer have the original media call AppleCare with the serial number of the machine (look on the bottom of the stand) and for a nominal fee they will ship you replacement media.
    The chances are very good you will have fan problems if you used an off-the-shelf HD, beginning in 2009 Apple began using HD's from vendors that incorporated heat sensors into the HD. If you did not buy the same type of HD your computer will think the HD is overheating causing the fans to run at full speed.

  • T-Bolt Display not working with iMac Retina

    When I replaced my Late 2012 iMac with the new iMac Retina, the Thunderbolt Display I use for a second monitor would not come on and is not visible in the iMac's "Displays" preferences.  Has anyone had this problem?  I tried rebooting the iMac, but no luck.
    According to Apple, this iMac IS capable of outputting to two Thunderbolt displays.  I have the upgraded video card in the iMac.

    Ugh.  I'm an idiot.  I never imagined the Apple Thunderbolt/mini-DP cable would go bad between unplugging the old mac and plugging in the new one.  I tried a different cable and the display came on.  Problem solved! 

  • Display problems with new Retina 5k iMac

    Hello
    I have just bought and started for the first time my iMac retina 5k. Initially the monitor looked great and i was really impressed.
    I have just come back after stepping away for a few minutes and the monitor display seems stretched or skewed horizontally. This is happening on the home screen, webpages and even photos.
    I don't believe i changed anything to have this effect and now whatever I do in the displays set up in system preferences it remains unchanged.
    Can someone advise me please

    Since it's a new machine, contact Apple's Support and let them deal with the issue. BTW, you can return it the first 14 days with no questions asked.
    27" i7 iMac (Mid 2011) refurb, OS X Yo (10.10.1), Mavs, ML & SL, G4 450 MP w/10.5 & 9.2.2

  • TS3775 Hi I am trying to connect my mba mid 2011 with an imac 27" 2011 with target display mode tdm. When I am using a thunderbolt cable nothing will work. When I use a minidisplay cable, both screens turn blue but eventually nothing happens. What is the

    Hi I am trying to connect my mba mid 2011 with an imac 27" 2011 with target display mode tdm. When I am using a thunderbolt cable nothing will work. When I use a minidisplay cable, both screens turn blue but eventually nothing happens. What is the problem

    Your answer is likely in Target Display Mode: Frequently Asked Questions (FAQ) - Apple Support If you are familiar with this document, please re-read it and I suspect you may find something you either missed or are doing incorrectly.

  • Target Display Mode iMac 27 mid 2011 with Mac Mini 2011 bootcamp

    Hello,
    I can't seem to use Target Display Mode with Bootcamp.
    My configuration:
    Imac 27" mid 2011 with osx 10.8.4
    Mac Mini Server 2011 with osx 10.8.4, bootcamp 5 and Windows7
    Both are connected via Apple genuine Thunderbolt cable (2m).
    When I boot the Mac Mini into OSX then Target Display Mode works perfectly and I can see the osx installed on the Mac Mini on the iMac display.
    However, when I reboot the Mac Mini into Bootcamp (windows7 x64) I can't put the iMac in Targt Display Mode and get to see Windows 7 on my iMac screen.
    http://support.apple.com/kb/ht3924#8
    The following article says that this should work, however once I reboot osx on the Mac Mini the iMac leaves Target Display Mode immediatly and will not return to Target Display Mode.
    Any advice? I contacted Apple Support and a Sr. Enginner said it should be supported and he's checking with a higher tier.
    Thanks

    Yes, it does.
    (110549)

  • I just replaced my mac pro with an iMac and i can't get it to work with my epson stylus 3800 printer?

    i just replaced my mac pro with an iMac and i can't get it to work with my epson stylus 3800 printer? i have downloaded the 3800 software three times and the imac keeps telling me there is no software to run the printer? Any help here?

    Care to share which OS you are using?

  • Help updating ATI graphics driver in bootcamp Windows 8.1 on iMac (Retina 5K, 27-inch) with 4 GHz Intel core i7, 16 GB 1600 MHz DDR3 and AMD Radeon R9 M295x 4096MB

    Help updating ATI graphics driver in bootcamp Windows 8.1 on iMac (Retina 5K, 27-inch) with 4 GHz Intel core i7, 16 GB 1600 MHz DDR3 and AMD Radeon R9 M295x 4096MB

    Of note there is a new AMD Catalyst Omega driver released earlier in the week that brings 5K resolution to AMD graphics cards. Here is the link (support.ad.com/en-us/download) to the AMD site. But none of these work with my iMac (Retina 5K, 27-inch, Late 2014), Windows 8 bootcamp.
    Please advise.
    Thanks in advace.

  • Performance problems with Photoshop CC 2014 in combination with the imac retina 5k

    Hello,
    I've been using the new imac retina, and i have enormous problems with the performance of Photoshop. If i for example use the selective color correction, this does not run smoothly. Other functions also work delayed. I noticed if i do not use Photoshop in full screen mode,  everything goes back to normal. A friend used the predecessor model imac without 5k resolution, but has no problems. I suspect Photoshop has problems with the resolution of 5k.
    Anyone here who has the same problem?
    Specs:
    4GHz Intel Core i7
    24 GB RAM
    AMD Radeon R9 2048MB
    Photoshop CC 2014.2.2
    Thanks for help
    greetings Manuel

    I hope Adobe fixed this problems with the next updates! With this terrible performance i cannot work. I actually just bought the new iMac Retina, because my old model was too slow... and now the Photoshop Performance is slower than on my old iMac. I have read that other users who have also a 5k iMac, report on same problems.  So i hope that a update or a solution for this problems come very quickly!

Maybe you are looking for

  • Boot error 34 with Windows 8.1 on Lenovo Yoga 13

    Bought my Yoga 13 with Windows 8 pre-installed and updated it to 8.1. Worked since Oct 2013. Starting yesterday after shutdown and new power on allways get blue screen saying: Recovery Your PC needs to be repaired The Boot Configuration Data file is

  • Still major problem with packages

    Here is my record Saved in C:/database/record/record.java package database.record; public class Record      {                                               //Data mebers           public int idNumber;             // Key field identifying each product

  • Searching problems

    Hello, I am getting input from a user and searching in Oracle 10G database but there is something wrong with search query e.g. SQL>  SELECT SCORE(1), id, text FROM test WHERE CONTAINS(text, 'Paris', 1) > 0;   SCORE(1)        ID TEXT ---------- ------

  • Problems using avis in final cut

    hi there -has any1 else had trouble editing avi files in FCpro? Its a wierd 1 - when I click on the actual file it opens the video in the browser window and plays fine, but when I drop it into a squence to edit it I either get the unrendered message

  • Script Logic (with Package) passing fixed parameter

    Hi!!!! I am creating a dynamic script that will be executed by a package. To create my dynamic script, I copied the "FX Restatemente.dtsx" and I will alter the code. I want to promp the %TIME_DIM% parameter, but the %CATEGORY_DIM% I want to set a fix