My iMac monitor makes a "fan" noise that won't shut off. What is and how do I shut it off

My iMac monitor is making a "fan" noise. What is it and what do I do to shut it off?

Fans run to stablize temperatures on your iMac. The fans cannot be turned off.
If you think the fans run excessively, try Resetting the System Management Controller (SMC)

Similar Messages

  • TS2776 Hello. I attempted to sync my iPhone this morning and get updates. I can no longer access anything on it now. No contacts, no phone (emergency only), no apps, etc. Its a grey screen that simply says iPhone.  What happened and how do I retrieve ever

    Hello, I attempted to sync my iPhone and get updates. Something went wrong. There is now only a grey screen that simply displays "iPhone" and then leads me to Location services to either enable or disable  or to choosing a WiFi network. I have a MIFI, but cannot rememer the password. How do I get back to my phone (I can only make an emergency call), my apps, and all else? Please help!

    Sounds like you restored your phone as new.  If you follow all the steps, there a section that allows you to restore from a backup either through icloud or itunes.
    You do have a backup of your phone right?  If you don't then all is gone, but you can sync back your apps and music.

  • IMac G5 17" Lower Fan Noise / DIY

    hi,
    my imac rev. b makes loud fan noise, the lower fan (cpu?) should be replaced i think.
    I try to order it by the apple diy program, but when the drop down menue appears where i must select it, there is nothing to select. so i can not go on ordering the fan.
    chat agents and phone support are absolutely unwilling to help me with that issue.
    what can i do? is there anybody out there who managed it to order a fan kit?
    I tried it with all browsers i have on my system, i will not work

    I have also had problems with a sound, more like a high pitched noise. I have had the fans replaced and a new mother board put in by Apple. (I have Apple Care and they have been great.) I had the computer down to a genius bar twice. The second time they did a re install for me. It seemed to fix things for about a week. I'm back to the noise being louder. (It wasn't like this when I first purchased the computer in Dec. 2004) This has all started in the past couple of months. Now I am back to the fans going full blast.(Just reading mail will start it going.) I put the computer to sleep, it stops. When I wake it up, it starts all over. I have to shut it down for a few minutes and then start up again. That solves the problem. The noise gets so bad it can be heard throughout my home. It's getting annoying. My next step is to ask Apple to replace my computer with the latest one that has come out. I'm still sold on the Mac and love it. I'm trying to maintain a positive attitude about getting it fixed.

  • When I try to start up my macbook, it makes the startup noise, but won't go any farther than the white/grey screen. I've tried the commands and nothing has worked. Please help

    When I try to start up my macbook, it makes the startup noise, but won't go any farther than the white/grey screen. I've tried the commands and nothing has worked. Please help

    Hey marleyrose,
    Thanks for the question. I understand that you are experiencing issues with your MacBook. The following resource may provide a solution:
    Mac OS X: Gray screen appears during startup
    http://support.apple.com/kb/ts2570
    Thanks,
    Matt M.

  • I am trying to connect a second monitor on my system so that I have one to work on and the other that I am projecting. Any ideas on how to do that?

    I am trying to connect a second monitor on my system so that I have one to work on and the other that I am projecting. Any ideas on how to do that?

    connect, then in SystemPreferences/Displays you can set the two as you want.

  • What type and how many gigabyte external hard drive do I get for my iMac?

    What brand and what features and how many gigabytes do I need in an external hard drive for my new imac?

    I am sure if I spent the time reading those pages, I would lose more time than I would save with a Firewire drive if I ever had to do a complete restore. If you ever have to do a complete restore, just run it overnight. Do like I do, save your money, maybe buy some Apple stock, and you will make more than enough to compensate yourself for the extra time it might take.
    The only time you might need extra drive speed is for the operating system, or if you do a lot of heavy graphics and video work, or do a lot of work on a disk-based database. (If speed is an issue with a database, consider using memory-based software instead.) Backup is not on that list, unless having the computer up and running is so critical that you should be using a RAID backup system instead. For the vast majority of computer users, speed will not be an issue. After all, many people backup to Time Capsules over WiFi, and that is slower than USB2.
    When it comes to backup, people should be speedy about getting a backup drive. If the extra cost of Firewire causes a delay doing that, it could easily cost more time and trouble than the extra speed will ever save them.
    macjack wrote:
    Bruce De Benedictis wrote:
    USB2 ... It may be a touch slower if you should ever have to recover a volume
    Please check your information...
    http://www.lyberty.com/tech/terms/usb.html
    http://www.firewire-1394.com/firewire-vs-usb.htm
    These were my first 2 hits on Google, there are pages more you can read at your leisure.

  • Installed Trend Micro Smart Surfing on new MacBook Pro and now it has caused error that won't let computer boot up.  How do I get it to a point that I can delete program?

    Installed Trend Micro Smart Surfing on new MacBook Pro and now it has caused error that won't let computer boot up.  How do I get it to a point that I can delete program?

    Try booting up in Safe mode (holding down the Shift key while booting). If the software came with an unistaller, use it to remove alll traces of the software - it's nothing that you need and, as you've experienced, can do more actual hard than good (as is the case with most software of this type). When you're booted in Safe Mode, if you can't run an uninstaller, at least check to make sure that there are no Trend Micro items that are set for automatic log in, at least.
    Clinton

  • Eraser tool in Photoshop CS4 acts as if it is transparent when on brush or pencil mode. Block acts like its not transparent at all but there are no options for opacity, flow or brush size. Whats wrong and how to I make the brush and pencil eraser erase co

    Eraser tool in Photoshop CS4 acts as if it is transparent when on brush or pencil mode. Block acts like its not transparent at all but there are no options for opacity, flow or brush size. Whats wrong and how to I make the brush and pencil eraser erase completely without having to go over it multiple times?
    It started randomly about two weeks ago and I thought it was a glitch that would just go away. But now I am getting sick of using only the block eraser on one size. Help?

    The easiest thing to start with is to reset the Eraser Tool.
    Right click on the Eraser icon in the tool options bar and then click on Reset Tool.

  • HT1338 I need to how can I have Mac OS Lion, as I bought my Macbook Pro in beginning of June 2011 from Apple Store US. The serial number of my product is C0*******H2M. Please confirm me that I can have it for free, and how could I install it. Many Thanks.

    I need to how can I have Mac OS Lion, as I bought my Macbook Pro in beginning of June 2011 from Apple Store in US.
    The serial number of my product is C0*******H2M. Please confirm me that I can have it for free, and how could I install it. Many Thanks.
    <Edited by Host>

    Sorry, but that opportunity has long passed. Your options now are:
    Upgrading to Lion
    If your computer does not meet the requirements to install Mountain Lion, it may still meet the requirements to install Lion.
    You can purchase Lion by contacting Customer Service: Contacting Apple for support and service - this includes international calling numbers. The cost is $19.99 (as it was before) plus tax.  It's a download. You will get an email containing a redemption code that you then use at the Mac App Store to download Lion. Save a copy of that installer to your Downloads folder because the installer deletes itself at the end of the installation.
         Lion System Requirements
           1. Mac computer with an Intel Core 2 Duo, Core i3, Core i5, Core i7,
               or Xeon processor
           2. 2GB of memory
           3. OS X v10.6.6 or later (v10.6.8 recommended)
           4. 7GB of available space
           5. Some features require an Apple ID; terms apply.
    Upgrading to Mountain Lion
    To upgrade to Mountain Lion you must have Snow Leopard 10.6.8 or Lion installed. Purchase and download Mountain Lion from the App Store. Sign in using your Apple ID. Mountain Lion is $19.99 plus tax. The file is quite large, over 4 GBs, so allow some time to download. It would be preferable to use Ethernet because it is nearly four times faster than wireless.
         OS X Mountain Lion - System Requirements
           Macs that can be upgraded to OS X Mountain Lion
             1. iMac (Mid 2007 or newer)
             2. MacBook (Late 2008 Aluminum, or Early 2009 or newer)
             3. MacBook Pro (Mid/Late 2007 or newer)
             4. MacBook Air (Late 2008 or newer)
             5. Mac mini (Early 2009 or newer)
             6. Mac Pro (Early 2008 or newer)
             7. Xserve (Early 2009)
         Are my applications compatible?
             See App Compatibility Table - RoaringApps - App compatibility and feature support for OS X & iOS.
         Am I eligible for the free upgrade?
             See Apple - Free OS X Mountain Lion upgrade Program.
         For a complete How-To introduction from Apple see Apple - Upgrade your Mac to OS X Mountain Lion.

  • Firefox has remberd a password to a website ... chessatwork and I get loged in to my main page and when I click on any link it takes me right back to my log in page, where it has it stored.... password and user name,,, whats up and how do I turn that off?

    Firefox has remberd a password to a website ... chessatwork and I get loged in to my main page and when I click on any link it takes me right back to my log in page, where it has it stored.... password and user name,,, whats up and how do I turn that off? chessatwork has ran great for me for many yrs, then one day I down loaded firefox and went to play chess on this site chessatwork.com, well the window popped up asking to remember the log in and pass word and so I said ok, and it did, but now when I click log in and I go to my main page (home) and click on any link, say to play game I return right back to log in

    See http://kb.mozillazine.org/Deleting_autocomplete_entries<br />
    Remove a saved password here: Tools > Options > Security: Passwords: "Saved Passwords" > "Show Passwords"
    You may also need to remove the cookies from that website.<br />
    * Tools > Options > Privacy > Cookies: "Show Cookies"

  • Everythiing disappeared from my Itunes on my PC. No playlists and no music. Found some music in my files and reloaded but only 3 3G out of over 7G that I had on my Ipod. Carbonite checked and they couldnot find any more. What happened and how to get misic

    Everything disappeared from  my Itunes on my PC. No playlists and no music. Have carbonite and they could only find in the files 3.3G and I ahd over 7 G in there.
    What happened and how do I get it back?  Also if I attached my I pod will I lose the music that is in there and not in I tunes?
    Would going to system prestore help?
    Dave
    [email protected]

    This explains how to do what you want to do. It was written for an iPhone or an iPod Touch, but the process is the same for an iPad.
    Syncing to a "New" Computer or replacing a "crashed" Hard Drive
    https://discussions.apple.com/docs/DOC-3141

  • When you delete an app from your homescreen it is still in the cloud, does that mean you still have the app, and how do you get it back on to the home screen

    When you delete an app from your homescreen it is still in the cloud, does that mean you still have the app, and how do you get it back on to the home screen. new to ipad so do not know much. Anybody know.p

    As long as the app remains in the store then you can re-download it via the Purchased tab in the App Store app, or via the Purchased Link under Quick Links on the right-hand side of the iTunes store home page on your computer's iTunes : re-downloading.
    Similarly ibooks can be re-downloaded, and depending upon what country that you are in then music, films and tv shows may also be re-downloadable (if they remain available in the store).

  • I have my boyfriend's apple ID and password, how do I check what apps he has on his phone? ( not all the apps that he had downloaded, but the ones that are actually on his phone). And How can I remotely download apps to his phone if I have his ID

    I have my boyfriend's apple ID and password, how do I check what apps he has on his phone? ( not all the apps that he had downloaded, but the ones that are actually on his phone). And How can I remotely download apps to his phone if I have his ID and PW?
    Thank you so much

    If you want seperate accounts for managing apps and purchasing content, basically yes, you need two account and would need to repurchase. However, if you just want seperate ID for iMessgae, icloud and such, you can do that and still continue sharing the same Id for apps and itunes.

  • HT201210 I just updated my iTunes and now I get a message that the application has failed to start because MSVCR80.dll was not found.  What happened and how do I fix this?  I can't access any of my music now.

    I just updated my iTunes and now I get a message that the application has failed to start because MSVCR80.dll was not found.  What happened and how do I fix this?  I can't access any of my music now.

    Click here and follow the instructions. You may need to completely remove and reinstall iTunes and all related components, or run the process multiple times; this won't normally affect its library, but that should be backed up anyway.
    (99460)

  • How do I make an uploaded document like an order form work in pages and how do I save it to a bookmark

    How do I make an uploaded document like an order form work in  pages and how do i bookmark it for later use

    Pages can work with Word documents. It can save the results as either PFd or Word documents.
    Allan

Maybe you are looking for