Become a MacRumors Supporter for $50/year with no ads, ability to filter front page stories, and private forums.

imac2011

  1. I

    Catalina-Sonoma systems on Non "Metal" Macs.

    I have an Imac 2011 27'' with a Radeon 6770 512Mb card. We normally use MacBooks at home. This is the computer I pay bills on, I use it for Pages, Numbers, etc. How will Catalina-Sonoma work on this computer? Will the versions of these systems work reasonably well? Will I be able to use these...
  2. X

    iM 4,1-14,4 iMac 2011 Radeon WX1450

    Hi My iMac's GPU (radeon 6970m) broke down. I already bought a Radeon WX1450, and I want to replace it, but the surface on a radiator isn't flat. How do I solve this problem? Do you put thermal pads on V-RAM? And Can You send photos? With gratitude
  3. X

    Can I install 2nd SSD in iMac?

    Hi I have a mid-2011 27" iMac. I have TOSHIBA 256GB SSD in SATA 1, and my question is Can I install 2nd SSD in SATA2? That TOSHIBA disk have Apple logo, and I want to install 500GB Samsung. Can it work? With gratitude
  4. X

    iM 4,1-14,4 How to turn off graphic in iMac

    Hello I have a mid-2011 iMac 27'', and my graphics card (an AMD Radeon Hd6970M) is damaged. I don't have any system on my disk, but when I had High Sierra, I turned on my iMac and while it was booting, it suddenly turned on a white screen, and nothing happened. Do you know how I can turn off...
  5. G

    iMac 2011 Ram slot not working

    Hello, After Upgrading my iMac 2011 21,5 inch with a k2000m and a i7 2600s it beeps like 3 times. I determined the problem was the Ram with only 2 Ram sticks it boots perfectly. I tested the slots and only the down right slot isnt working. When a Ram stick is plugged in the iMac wont Boot and...
  6. O

    iMac 2011 21.5" HDD Upgrade TempSensor

    Hi I don't know if that has been discussed here before, I upgraded today from the Original 500GB HDD to a 1TB SSHD. now its usually says that the fans spin up to max without the original apple HDD but I don't have this issue my fans are on normal speed without any settings made in Mac Fancontrol...