I upgraded my iMac to Lion and now it won't keep a wireless connection. Any suggestions on what I can try?

Upgraded my 27" iMac (4 GB memore/3.2 GHz Intel Core i3) to Lion 10.7 and now it won't keep a connection to my wireless. I've had to shift over to working on my MacBook Pro which is also upgraded to Lion but showing no problems whatsoever.
I bought the iMac this summer, refurbished from Apple. I've also never been able to get it to play video ... might or might not be related to the problem here. (yes, I've updated the silverlight)
Any suggestions on what it might be or what I can try?

Have you used Software Update to update to 10.7.1. That update was suppose to fix some WiFi Issues.  http://support.apple.com/kb/HT4764

Similar Messages

  • I updated my iMac to lion and now when i leave my desktop and it goes into stand by it like a picture is taken of the screen and when i want to log in the mouse point removes pixels so i can get to the user login screen this never happened ith snow leopar

    i upgraded my iMac to lion and now when i leave my desktop and it goes into stand by mode, its like a picture is taken of the actice desktop and when i want to log in the mouse point removes pixels so i can get to the user login screen this never happened ith snow leopard. does anyone else experience this and is there a fix?

    I have an iMac 8, 1 that I upgraded Leopard to Snow Leopard.  It was totally updated with the latest from Apple when I bought and tried installing Lion.  The upgrade failed, shot my OS and I couldn't boot.  Had the constant spinner on a grey screen..  did a format of the drive, hdd repair and everything came back clean... got back to Snow Leopard and all the updates on it again and then retried the Lion thing... same bs... dead duck.  Crashed my system one too many times.  I can't see where a few small changes, mostly app related can be classified as an OS upgrade and is not compatible with my iMac.  I have the stuff running on my Mac Pro but have yet to notice anything impressive.  I've always used F3 and really didn't require Mission Control.  Just open you app folder for launch pad... duh?  I use the hot corners anyhow.  As far as Safari is concerned... as a power user, Apple missed the boat on that for me.. full screen etc.. Wow.  I don't like the new Mail either..
    As you can see/read, I'm less than impressed with this release from Apple but I own so many of their products that I will have to put up with it for now... somehow the MS logo should apply to this release Steve.

  • I just upgraded my iMac to Lion, and a few seconds ago, I upgraded the iWork package and now I'm having some problems with the new version of Pages (4.1) When I try to change something in a document, a message says "the program is not responding"

    I just upgraded my iMac to Lion, and a few seconds ago, I upgraded the iWork package and now I'm having some problems with the new version of Pages (4.1) When I try to change something in a document, a message says "the program is not responding", so I have to force it to close. By the way, the SAVE botton stays the same even I change erverything in my document. Please, a have a work to finish, **** me. What I can do abou it?

    I just upgraded my iMac to Lion, and a few seconds ago, I upgraded the iWork package and now I'm having some problems with the new version of Pages (4.1) When I try to change something in a document, a message says "the program is not responding", so I have to force it to close. By the way, the SAVE botton stays the same even I change erverything in my document. Please, a have a work to finish, **** me. What I can do abou it?

  • I just upgraded to OS X Lion and now I can't open the application Adobe ImageReady CS because PowerPC applications are no longer supported. Is there anything I can do to fix this?

    I just upgraded to OS X Lion and now I can't open the application Adobe ImageReady CS because PowerPC applications are no longer supported. Is there anything I can do to fix this?

    There is no fix. It simply means that the software is outdated. Adobe would need to release a newer non-PPC version that supports Lion. They may have done that already, I don't know.

  • I just upgraded to OS X Lion and now MS Word crashes. Help needed!

    I just upgraded to OS X Lion and now MS Word crashes.No problem with Powerpoint or Excel. Any assistance greatly appreciated
    The error is:
    Microsoft Error Reporting log version: 2.0
    Error Signature:
    Exception: EXC_BAD_ACCESS
    Date/Time: 2012-06-12 10:37:05 +0000
    Application Name: Microsoft Word
    Application Bundle ID: com.microsoft.Word
    Application Signature: MSWD
    Application Version: 12.3.3.120411
    Crashed Module Name: CoreFoundation
    Crashed Module Version: 635.21
    Crashed Module Offset: 0x00008fc1
    Blame Module Name: MicrosoftComponentPlugin
    Blame Module Version: 12.3.3.120411
    Blame Module Offset: 0x000ed299
    Application LCID: 1033
    Extra app info: Reg=en Loc=0x0409
    Crashed thread: 0

    As I said, there have been reports on there of problems for some people using 2008, as you have experienced with particular components of the suite.
    Best solution would be an upgrade to 2011...I have had no issues at all using 2011 with Mac OS X 10.7.4.

  • I recently upgraded my IMac to Lion and have found that my mail account does not include a "mail trash" category similar to "mail sent", making it difficult to retrieve mails I might have sent to trash but find I need some information from.  Suggestions?

    I recently upgraded my IMac to Lion and have found that my mail account does not include a "mail trash" category similar to "mail sent", making it difficult to retrieve mails I might have sent to trash but find I need some information from.   I've searched in settings and preferences and cant seem to find a way to add "Trash" to my Mail categories/folders.
    Suggestions?

    I recently upgraded my IMac to Lion and have found that my mail account does not include a "mail trash" category similar to "mail sent", making it difficult to retrieve mails I might have sent to trash but find I need some information from.   I've searched in settings and preferences and cant seem to find a way to add "Trash" to my Mail categories/folders.
    Suggestions?

  • I installed Lion and now CS4 won't open. I get a note that Java Runtime needs to be installed and to open Adobe again and it will let me, but it doesn't and it also won't update Java...

    I installed Lion and now CS4 won't open.  I get a note that sayd "you need to install Java runing, but you are not connected to the internet (BUT I AM CONNECTED TO THE INTERNET).  It goes on to say "to install Java runtime later, open "Adobe Illustrator CS4" again....I try but it still won't let me open Adobe Illustrator or update Java

    Download and Install Java: http://support.apple.com/kb/DL1421

  • Just downloaded Lion and now iMovie won't respond when I try to open it. Even tried deleting the program (since it was an older version) and bought it new from the app store, but still won't respond.

    Just downloaded Lion and now iMovie won't respond when I try to open it. Even tried deleting the program (since it was an older version) and bought it new from the app store, but still won't respond.

    Thanks for this mha007 - I can now open FF with a new profile. Can I copy my settings from the old profile or will this bring over the same problem, maybe a corrupt file. If it would bring the same problem, is there any way I can check which file is corrupt, apart from taking them over one by one?

  • I have Stickies 6.0, I upgraded to 10.6.8 and now it won't work, is there any way to recover my old Stickies info?

    I have Stickies 6.0, I upgraded to 10.6.8 and now it won't work, is there any way to recover my old Stickies info?

    Yes, connect to your computer with the latest version of iTunes installed and restore it. If it doesn't show up in iTunes when you connect it see: http://support.apple.com/kb/HT1808

  • I installed mountain lion and now my kodak printer is not working.  Any sugestion please

    i installed mountain lion and now my kodak printer is not working.  Any ideas? please help

    What errors do you see?  The /var/log/cups/error_log file might have some more information.

  • HT3964 I did the SMC reset for my iMac intel-based and now it won't turn on. What can I do to fix this?

    I did the SMC reset for my iMac intel-based and now it won't turn on. What can I do to fix this?

    Well, first things first... is the power cord fully plugged into the back of the iMac (and the wall, for that matter)?
    Make sure the wall outlet has power, too... I've scratched my head over stupid issues where I forgot to flip a wall switch.
    If the outlet does have power, then try doing a pram zap. Command + option + P + R (hold those at startup).
    If the machine is receiving power, you should be able to see some LEDs if you look through the bottom grate of the machine to the left of the RAM door.

  • HELP!!!! My Hotmail no longer works with Safari v. 5.0.6 and my Imac Leopard operating system 10.5.8.  Please help me with any suggestions on what to do.  Thank you.

    HELP!!!! My Hotmail no longer works with Safari v. 5.0.6 and my Imac Leopard operating system 10.5.8.  Please help me with any suggestions on what to do.  Thank you.  I cannot find any new downloads for Safari that work with Leopard.  The newest ones only work with Lion.  My Firefox browser still works though but I would rather use Safari and cannot access any e-mails or send any e-mails via Safari.  This happened about 3 weeks ago and I thought it was just a glitch on Hotmail's site.  Now I realize Hotmail must have released an update that no longer works with Leopard 10.5.8.  PLEASE HELP ME!!!!  Thanks to anyone and everyone who reads this and attempts to help me.  I do not know what to do....

    Hi Sue,
    What exactly happens when trying Safari?
    They did change it to Outlook recently, but while not pretty, I can access mine with Safari 4.0 still...
    You can also set it up in Mail so you don't need a browser at all if you want.

  • IMac 3.4 GHz Intel Core i7, running Lion 10.7.3, won't recognize external speaker jack, any suggestions?

    iMac 3.4 GHz Intel Core i7, running Lion 10.7.3, won't recognize external speaker jack, any suggestions?  Got a brand new iMac and purchased external speakers for same.  Hooked them into external speaker jack and the computer does not recognize the external speaker jack.  I then plugged them into the external head phone jack and the computer recognized the head phone jack.  How can I get the computer to recognize the speaker jack?

    Thanks "a brody," my mistake, I was mistaking the "audio in" jack for a speaker output jack.  I have some Klipsch ProMedia 2.1 speakers with a built in amplifier that I am using and they sound beautiful.  I do have them plugged into the correct jack, but was thinking there was a speaker out put and headphone out put.
    Thanks again for correcting me, I feel much better now that I know my brand new iMac isn't defective, lol.

  • I haven't used my iPod touch 4g in a while and now it won't turn on or connect to my computer to charge.

    I haven't used my iPod touch 4g in a while and now it won't turn on or connect to my computer to charge. holding power+home isn't working either. i've had it plugged in for a while, but i'm pretty sure that's pointless if it won't even connect....help?

    Try:
    - iOS: Not responding or does not turn on
    - Also try DFU mode after try recovery mode
    How to put iPod touch / iPhone into DFU mode « Karthik's scribblings
    - If not successful that usually indicates a hardware problem and an appointment at the Genius Bar of an Apple store is in order.
    Apple Retail Store - Genius Bar       

  • Have just downloaded iTunes 10.5.2.(11) onto Mac Book Pro and now the earphones port does not work. Any suggestions? Annie H

    Have just down loaded iTUnes 10.5.2.(11) onto MacBook Pro and now the earphone port is not working. Any suggestions. Annie H

    My System Preferences>Soundoutput screen does not have the "Use audio port for" field.
    Does your MBP have two separate audio ports - one for line-in and one output port? Then you wan't see that selector.
    but the port has started to work again....Reason??? 
    Perhaps there was dirt or something in the jack and the contact was bad.
    (or you accidentally put the plug into the line-in jack instead into the audio-out; that happened to me once ).
    Regards
    Léonie

Maybe you are looking for

  • Error in PROXY to File  Multiple Receivers Scenario

    Hi, While triggering an outbound proxy i get the below error. My Scenario is Proxy to Multiple Reciver, Namely A , B and C . Here A is Configured  with one Busness system *BS1*, B and C is for another Business system *BS2* When the Proxy is triggered

  • WEB-INF bug?

    Hi, I've noticed one strange thing on the iAS SP3 Test Drive. Let's assume, I have a servlet MyServlet, URL is http://hostname/NASApp/MyServletContext/MyServlet, Servlet class is MyServlet.class in package com.mycompany.servlets. I can download the s

  • Grouping multiple views

    This is probably a simple question for someone to answer. I want to make a subclass of UIView that effectively just groups a UIButton and a UILabel arranged ina certain layout. I want to do this so I can instantiate this subclass over and over and us

  • How to abort tasks in a Dynamic Action when apex.confirm = Cancel

    I have a text field that has a Dynamic Action attached to it. When the field is changed, the Dynamic Action fires. There are 6 separate tasks in that Dynamic Action. The very first task is a call to apex.confirm. I want to make sure that the user und

  • Why does page display in a straight line without frames?

    Everything starts on the left margin.