iMac A1312 - Apple Community - Apple Support Community
2021年7月25日 · iMac A1312 The hard drive on my 27" iMac A1312 (circa 2010) recently died, and I have fitted a new drive myself on the advice of Apple's Genius Bar. I work as a maintenance engineer and am used to taking things apart and putting them back together carefully!
A1312 | How to install and which exactly … - Apple Community
2019年7月30日 · That “Temporarily unavailable” stuff is a common issue lately. You're going to be duplicating what the previous owner would have had a somewhat easier time of, unfortunately.
iMAC 27" model A1312. erase and verify ha… - Apple Community
2021年12月22日 · iMAC 27" model A1312. erase and verify hard drive. Welcome to Apple Support Community A forum where Apple customers help each other with their products.
2010 iMac Upgrades - MacRumors Forums
2019年12月25日 · Recently acquired a 27" mid-2010 iMac(Model A1312, EMC 2390), been planning some upgrades. So far I've got it running OSX 10.12 Sierra, but would like to push it a little bit more. I've got plans to upgrade the CPU, add an SSD, and increase the RAM. The one thing that keeps bugging me is the graphics card though.
A1312 mid 2010 27inch imac graphic card r… - Apple Community
2021年7月2日 · I have a mid 2010 imac (model number A1312). Unfortunately my graphic card is broken and I need a replacement. My original card was Ati Radeon HD5750 1 GB. I wonder if I can replace the graphic card with HD 6970M model? HD 6970M is used in mid 2011 imac (A1312) Anyone tried this replacement before? Is it working in mid 2010 model?
Startup Disk for 2011 iMac 27" A1312 - Apple Community
2022年10月22日 · I was just given an iMac 27" A1312, which turns on but only to the flashing folder with a question mark. I'm pretty green on this stuff and was wondering what the best way to obtain a startup disk would be so that I might get this thing working.
2011 iMac Graphics Card Upgrade - MacRumors Forums
2013年6月14日 · iMac 2009 to 2011 MXM3 graphics card upgrade (Lastest update 09/22/2024 - this is the official documentation page - you found it finally!) This is the single and only documentation post. During the last years we constantly updated this post to reflect the lastet development of vBIOS and OCLP...
My 27" Imac (A1312/EMC2390) keeps shuttin… - Apple Community
My 27" Imac (A1312/EMC2390) keeps shutting down unexpectedly with no warning or "screen of death". I replaced the power supply, reset the SMC, and zapped the PRAM, but the problem continues.
How to remove hard drive from iMac? - Apple Community
2024年4月28日 · A1312 would be a 27-inch iMac from Late 2009, Mid 2010, or Mid 2011. Those had user-accessible RAM (hatch on the outside), but their hard drives were buried inside, and considered non-user-accessible.
I have an A1312 2010/11 iMac that won't start - Apple Support …
2023年7月28日 · Desktop iMac purchased 16 months ago won't power on My iMac (purchased in February 2021) won't power on. I received the following diagnosis from a local repair shop - "I’m suspecting that it’s got faulty main logic board.