Trackpad will not iMac pair 2009 after upgrade to El Capitan

After the upgrade to El Capitan on a 27-inch late 2009 iMac I'm more able to match a trackpad from Apple.  The trackpad works properly, because it pairs with a newer iMac.  Any ideas?

If it is associated with something else, delete it from here. Bluetooth devices can only be associated with one thing at a time.

Barry

Tags: Mac OS & System Software

Similar Questions

  • Dell Inspiron 7520: Printer will not print multiple pages after upgrade to Windows 10

    I have upgraded to Windows 10 and now my HP printer will not print multiple pages. The printer is set to print documents from the spool. Thanks for any help!

    I uninstalled everything related to my HP printer (in the Device Manager: printers and print queues) and searched my computer for everything related to my HP printer and deleted stuff also. Then I reinstalled the drivers and software from the HP website. I have updated Java also (I have no idea how much this has to do with my impression). I have my printer is off and unplugged for one minute before Relighting. I restarted my computer and now it seems to be printing normally. Praise the LORD!

  • iCal will sync with Google Calendar after upgrade of El Capitan

    I upgraded MacBook Pro my wife at El Capitan today.  We lost the google sync that has been put in place and now his iPhone and Gmail are synchronized, but no entry calendar is syncing to iCal on Mac. A workaround is to stop using iCal, but we loved it.  Only, we have the gmail account on the as an iCal calendar and have not checked in the settings of iCloud calendar.  Any ideas would be appreciated.  I'm in the doghouse...

    Hi, jdemeritt.

    Please visit Apple support communities.

    It seems that your Gmail Calendar events are no longer in the calendar once you upgrade to El Capitan.  Let's start by making sure that the calendar synchronization is enabled in system preferences > Internet accounts > Gmail.  If this option is not enabled, please enable this option and a few minutes before the data to download.  Verify that the correct Gmail account is added to his accounts on the internet.  In addition, be sure to check Gmail.com to check that these calendar events are present.

    OS X El Capitan: add your Twitter, Facebook and other Internet accounts

    If calendar synchronization option is enabled, disable synchronization of calendar to Gmail and turn it back on.

    I would like to know the result of these steps.

    See you soon

  • Want to 700-021eo. : 15-one smart card reader will not work or show after upgrade to Win10

    15-one smart card reader worked fine under WIN 8.1 but after that upgrade to Win10 it does not appear in the list of devices. I have tried to find drivers but don't know if it's a unit of HP or Realtek or whatever. Any suggestions?

    Kind regards

    Eyvind

    Hello @Eyka,

    Welcome to the Forums of HP Support! It's a good place to find the help you need, so many other users, the HP experts and other members of the support staff.

    I understand that you have a problem with the smart card reader and wanted to help you!  I see that this problem started after the upgrade of OS Windows 10.

    It seems that there are no Windows 10 drivers available for your product on the HP site.  It seems that Windows 10 drivers can be pushed through Windows Update.  Alternatively, you can try to check this site as well:

    HP products - where to find Windows 10 drivers and software for my model?

    If you have problems to install the drivers, you can use the tool on the following site:

    Open the Windows Update troubleshooting tool

    It is possible that the drivers are not available for your product.  If this is the case, or the drivers you found do not work, try to use the solutions on this site to work around the problem and let me know how it goes: how: install and update drivers in Windows 10

    Please let me know if this information helps you solve the problem by marking this message as 'accept as Solution', this will help others easily find the information they seek.  In addition, by clicking on the Thumbs up below is a great way to say thank you!

    Have a great weekend!

  • Firefox will not open in Vista after upgrade to 9.

    I upgraded FF worm. 9, now it doesn't open at all. I tried to download and reinstall, but I get an error message which: FF is already running and that he must be stopped first. Then I tried to uninstall FF in completely, but even once, I get the message that it is "already running and must first stop all.» Also, I tried to open the safe mode FFin, but that does not work either. Vista all my AV is up to date. Note subsidiary IE9 and chrome work fine. Thank you.

    See http://kb.mozillazine.org/Firefox.exe_always_open

  • Why my iMac run slower after upgrade to El Capitan?

    Why is my iMac (27 inch, mid 2011) (processor 3.1 GHz Intel Core i5, memory 8 GB 1333 MHz DDR3, chart AMD Radeon HD 6970 M 1024 MB, GB 999,35 885,37 GB free storage capacity) slow start when you turn on the computer and run more slowly since upgrading my OS to OS X El Capitan 10.11.4 version?

    Download EtreCheck and post the report.

  • iMac too slow after upgrade of El Capitan

    I get a lot of beachballing and slow start.

    Etrecheck said that protec6b is obsolete in the Yosemite OSX. What and how do to this day.

    com.Apple.csrutil.report.plist [failure]

    [loaded] 42 tasks Apple

    [failure] com.adobe.ARMDCHelper blah blah blah (2015-10-26)

    and backup too small (it is disconnected for now)

    Everything is green and or loaded

    We use the creative cloud Adobe Photoshop, Lightroom and Acrobat

    And Microsoft Office 365 for small businesses

    There is a Wacom tablet and a mouse, the keyboard and the trackpad.

    16 GB of RAM, of which half is free and half used with 1.5 GB of caching

    The usual java, Silverlight, flash, google earth and plugins for SharePoint (for office 365)

    No other software from third-party manufacturer, ladies of virus or cleaners.

    Takes forever to get a cursor active when he wakes and him asking to much Gets a beachball for 30 to 60 seconds or more. even fill out a form online has a delay from the moment wherever you type until it appears online. Unusual since we are on a fiber optic connection and a PC that connects to a computer on a remote server in California virtual works very well with no delay at all.

    How do paste you in the results?

  • First will not open my project after that I have record in SpeedGrade via Direct link

    First will not open my project after that I have record in SpeedGrade via Direct link

    Last night, I installed all the updates of CC, everything went well.

    All day I was doing the color correction in SpeedGrade to PremierePro project via direct link.

    After I finished, I wanted to go back to first to make an export (my manager was waiting for a sample) only, when the first attempted to connect to the project I worked on SpeedGrade, could not open!

    She the Saturn: "this project has been saved in a newer version of Adobe Premiere Pro and cannot be opened in this version.

    Before panic to my Director of waiting, I've saved every look I did in SpeedGrade as an individual LUT I could manually apply in an earlier version of the PremierePro project. But it took a long time and it's may not be a long-term option.

    What can be the problem between saving in SpeedGrade and then back in PremierePro?

    I PremierePro CC 2015 v. 9.02 (6) and CC SpeedGrade 2015 v. 2015.1

    I'm working on MacBook Pro Retina display 15'.

    Simple... you SpeedGrade 2015.1 (9.2) and PrPro 2015.0.1 (9.0.1). They don't 'work' together.

    You must get your PrPro up to 9.1, 2015.1 release. If your desktop application Adobe CC is not show your 'eligible' for the upgrade PrPro, sign out of it, then back in... that often useful. If this isn't the case, you may need to use the soft Cleaner CC Adobe to remove the application from Office CC & then reinstall it and reconnect.

    https://helpx.Adobe.com/Creative-Suite/KB/CS5-cleaner-tool-installation-problems.html

    Neil

  • Mac Book (end 2008) not dΘmarre after upgrading to El Capitan 2016 (1511.3.1)

    Mac Book (end 2008) not dΘmarre after upgrading to El Capitan 2016 (1511.3.1) in order to prepare for Sierra

    I tried safe mode > disk utility, which took a lot of time and the disc seems to be OK.

    Extensions have nucleuses, almost all these .kext, but I'm not able to get rid of them.

    -What do you mean by? "Extensions have nucleuses, almost all these .kext, but I'm not able to get rid of them."?

    Did you delete anything?

    -The Mac can't you start mode (boot with the SHIFT key) safe?

    -Try to reset memory NVRAM/PRAM and SMC

    MacIntel: Reset of the controller (SMC) system management

    https://support.Apple.com/en-us/HT201295

    Subject of memory NVRAM and PRAM

    https://support.Apple.com/en-us/HT204063

    -Try to start safe mode

    OS x: what is Safe Boot, Safe Mode?

    https://support.Apple.com/en-us/HT201262

    -Start to recovery and repair the startup disk

    OS X: on OS X Recovery - Apple Support

    https://support.Apple.com/en-us/HT201314

    -If it is repairable reinstall the OSX

    How to reinstall OS X on your Mac - Apple Support

    https://support.Apple.com/en-us/HT204904

    -If you do not have a backup using disk utility to restore the internal drive to an external drive, so that you can try to recover the data.

    Format the boot disk and then do a fresh install of Mac OS x

  • Essentials Security 3 will not be installed. After attempting to install he asks me to insert a disk.

    Essentials Security 3 will not be installed. After attempting to install he asks me to insert a disk. which drive?

    Essentials Security 3 will not be installed. After attempting to install he asks me to insert a disk. which drive?

    Checklist: http://experts.windows.com/w/experts_wiki/89.aspx

    and

    See also:
    http://windows.microsoft.com/en-AU/windows/i-cant-install-microsoft-security-essentials - notes
    Step 6 if it does not work.

    Security Essentials Version: 2.1.1116.0
    Where so you Security Essentials 3 of?

  • I tried EvevryThing! The "CREATED WITH ADOBE ELEMENTS 9 TRAIL VERSION FIRST" will not stop Displaying, even after I put in the serial number and Regerstered. Also the product does not show under my profile?

    I tried EvevryThing! The "CREATED WITH ADOBE ELEMENTS 9 TRAIL VERSION FIRST" will not stop Displaying, even after I put in the serial number and Regerstered. Also the product does not show under my profile?

    How can I fix it? Nothing in help or on the Site.

    Once you have registered the product, you should not see the banner of 'Trial' on NEW projects. This isn't the case, right? You only see on the project that you created before you register the product, right?

    That said, to remove the banner, go to the folder of directory on your hard drive where your project PREL files are stored and delete the folder called Adobe Premiere elements preview files.

  • Initially, I downloaded the application and was able to access all my photos by album, photostream, fb, etc.. Now, it will not go all. After you remove the application and try to download it, it says that I have to pay for it (yet) any help would be

    Initially, I downloaded the application and was able to access all my photos by album, photostream, fb, etc.. Now, it will not go all. After you remove the application and try to download it, it says that I have to pay for it (yet) any help would be appreciated.

    Sounds like a question of verification on any market that you have bought PS Touch. Have you tried contacting Google and Apple to see what they say?

  • MacBook Pro(MID-2012):Issues after Upgrading to El Capitan

    I use Macbook Pro mid-2012 version. After upgrading to El Capitan, I am facing a lot of questions.

    (1) the DMG files does not open. said hdiutil attach has busy resource failed.

    (2) my Macbook Pro will not stop completely.

    (3) my systems updates install completely. They hit each other between installation (had to force quit)

    ' (4) ' about this Mac ' gets hit when trying to access storage tab.

    Any suggestions?

    Your MBP was working perfectly before the update?

  • Office jet Pro L7780: Office Jet Pro L7780 stopped scanning after upgrading to El Capitan

    After the upgrade to El Capitan I can't us the scan function.  I deleted and reinstalled the driver.  Scanner does not appear.  I tried to install HP "Easy Scan" and it says that the scanner is not available. What to do?

    Thank you

    Ron

    Hi @danorske,

    Welcome to the Forums of HP Support! I see that you have problems of analysis, after upgrade to El Capitan. I will do my best to help you with this problem. If this helps you to find a solution, please click on the button "Accept as Solution" down below in this message. If you want to say thanks for my effort to help, click on the 'Thumbs Up' to give me a Kudos.

    Please try the steps listed in this document, Printers HP - Scanner USB connection is lost (Mac).

    If the network printer, please use this document, Printers HP - Scanner card WLAN is lost (Mac).

    Probably the step to reset the printing on Mac system, will help you in this situation.

    How is the printer connected?

    Please let me know the results and if there is anything else I can help you. Thank you.

  • Import old box Inbox and sent in the Mail after upgrading to El Capitan

    There has been much discussion about the e-mails lost after upgrade to El Capitan, but I have not seen this particular question.

    I discovered that, like many others, all emails in my Inbox and in my sent folder to leave before the upgrade had disappeared. The issue has not affected the emails I had moved to folders.

    Open the mail library file (in the Finder, hold down the Option key selecting go to the top menu and the library appears), I discovered that Mail was created a new file V2, account, while the old one, V3 (created in 2013), sitting next to her. Go by the size files, it seems fair to assume that the V3 still contains my "lost" emails

    So, I don't know if the bug is that a new V2 should have been created at all, or is it a sync error, or something else. What I know is that when I try to import the items from Inbox and sent from the V3, I get an error message telling me that no mbox valid was found. This is patently false.

    I also tried to copy on an external hard drive, gave them a different name, but even then I couldn't import them. Reconstruction did not help either.

    Anyone able to help? I have a few crucial e-mails out there, and I try to avoid the upgrade...

    Address postal (El Capitan): import or export the mailboxes

Maybe you are looking for

  • NB300 internal microphone problem

    Recently used Skype and MSN and everything worked well.Then tried to download audio files of dctaphone using micro taken again seems to work ok. However now barely audible microphone on NB300 at reception of machines.Screen surround ultra sensitive a

  • X 360 HP spectrum: spectrum HP x 360 BIOS upgrade using SCCM

    Hello! I'm currently loaded with a BIOS upgrade mass to 500 + HP Spectra x 360 changeable and I was hoping to do this using SCCM 2012 as I already have for other desktop computers and laptops Previously, I would have created a cmd file using hpqFlash

  • Drivers for IBM Thinkpad T40 2373-82U?

    Had to get back to the content of the plant. Wi - Fi not work & Ethernet does not I thought was required of pilots, but were unsuccessful. Can't even get to the Device Manager, advice?

  • If I restore it removes all programs from that computer came?

    My computer is running too slow, as I have only 2 GB left of 110 GB on my hard drive, so I want to delete everything on the computer (after the transfer of files on an external hard drive), is there a way to do this without removing Microsoft Word et

  • Windows Media Player 11 not Rip 'Any' CD.

    Windows Media Player 11 not Rip "Any" of my personal CDs to my library, Help!  See the below Error Message: (C:\DOCUME~1\Owner\LOCALS~1\Temp\db6b_appcompat.txt) Have tried all the fixes, start-run-delete files from media, Repopulate, etc stiil can no