

I've done some research on my own and the easiest solutions seem to be very expensive PCIe to thunderbolt enclosers. I would therefore suggest the following three choices in order of preference. And I just think it's a cool project I'd like to tackle. This would have to be a SATA III 2.5" SSD drive like the Samsung 850 EVO, this would be much faster than the current hard drive but still a lot slower than the PCI SSD in the latest MacBook Pro. An option would be to replace this with an SSD drive.
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However I suspect you still have the original hard drive fitted. Multiple Graphics-Graphics Cards-Macbook Pro gfxCardStatus Allows Easy Control of MacBook Pro Graphics Cards Mac Blog gfxCardStatus allows users to control which graphics card is enabled - integrated or discrete - on MacBook Pro models with multiple graphics cards. As you have 16GB you already have the maximum amount of RAM it supports. On top of that it is only an i5 CPU rather than an i7. This issue made the malfunctioning computers show the same symptoms namely, distorted videos or no video showing at all, or an unexpected system restart or reboot. It affected almost all computers sold between Feb 2011 and Dec 2013. Further parts and labor are in addition to this. 2011 saw a well-documented and widely criticized graphics card failure on the MacBook Pro. Your MacBook Pro being a 2012 model is now five years old and therefore considerably slower than current models. In the case that you want to have your graphics card repaired professionally, it might cost you: most graphics cards range from 100 to 500 depending on how advanced the card is or the work you need done. DaVinci, Final Cut Pro X, and some will not.

To get 4K at 60hz, I bought a cable mDP/Thunderbolt to DP cable to use for the monitor. Using the monitor HDMI to HDMI, I am only able to achieve 4K at 30Hz. Graphics card failures: A rare problem that causes graphical distortion on the screen or incomplete. All reference to the Radeon Card is gone. MacBook Pros 2012 15 Unibody (Not the 2012 Retina Model). 3 When you click the Apple icon in the top left and then select About This Mac, it will say Intel HD Graphics. 2012 MacBook Pro logic board repair Toronto.early 2013 permanent gpu fix a1398.15 inch mbp graphics repair, apple macbook pro mid 2012 repair program,2012 macbook pro logic board repair toronto, macbook pro 2012 graphics card replacement, macbook pro gpu failure fix, bga reballing service,black screen,unexpected restart,distorted graphics macbook pro graphics card replacement cost estimate.
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Some software will take advantage of this e.g. I recently purchased this monitor to use with my 2012 MacBook Pro. If your computer works, thats the main thing. As others have discussed it is possible to connect an external box via Thunderbolt into which you can fit a standard PCIe vide card. The GPU chip is part of the logic board so cannot be upgraded.
