1/21/2024 0 Comments Gfxcardstatus macbook pro 2011![]() Thunderbolt data and video connections should continue to work as normal. While you will now be able to use your system you will lose the ability to use an external display. This modification will force the laptop to not boot into discrete graphics (dGPU) but directly into integrated graphics (iGPU). If you have a highly modified system with lots of custom kexts, it may not work. I have confirmed that this works, although I did not try with previous versions. ![]() My machine is a basic system running High Sierra, version 10.13. After lots of reading, I finally was able to come up with a solution that worked, one that did not require opening up the laptop, or installing Linux. After extensive searching, I found lots of partial solutions, many required booting with Linux, putting the logic board in an oven, or trying to cut power traces on the motherboard. Success, I was finally able to confirm that the GPU was failing.īecause I do not have any application that requires the GPU, I realized if I could somehow disable it, I could be back in business. After finally having the machine stay running long enough for me to reinstall gfxCardStatus, I determined that I could immediately crash the system just by switching graphics modes. The AMD GPU seemed to be the most likely culprit. After some online research, I soon found out about all the issues that have plagued this machine. I did notice that if I started up the machine, but did not login to a user account, it would stay running for quite awhile. I could not find anything that was causing it, it would just be running fine, and then reboot. Because of this, I never was aware of the issue that thousands of other MacBook Pro owners experienced, a failing GPU causes the machine to either not work at all, have odd display effects, or reboot when video modes are switched.Ībout a year after using this machine as my main media server, it started to randomly reboot. I mainly did this because I did not need the performance, and it definitely affected battery life negatively. Early in its life, I had used gfxCardStatus to disable the discrete AMD graphics card. This laptop had been my main machine for a couple years until I upgraded in 2015. Last year I repurposed a 2011 Macbook Pro 15″ as my home media server. And its price point - you'll pay no more for this version than you would have done for the last one.By Jimmy NovemDIY, MacBook Pro, Repair 21 Comments Internals aside, this is not a major upgrade, but it maintains the MacBook Pro's lead. It looks the business, it's well made and, thanks to the new Intel chippery, goes like the proverbial off a shovel. Thunderbolt certainly doesn't compensate for these absences. The old Reg Hardware beef remains, though: no HDMI output and no USB 3.0 or eSata - combo port, please. On the table in front of you, it's a joy to use: powerful, sure, but the user experience is enhanced with the MBP's big touchpad - it won't be long before you're swiping back and forth, using the pad's many gestures to flip between apps, call up widgets and so forth - the very accessible port array and the side-facing optical drive - you don't have to suck in your belly to eject discs with this boy. 'Twas ever thus: Apple's engineers favour quiet operation over cool-running laptops, and I have to agree, especially since this is a desktop replacement, not a knee-top machine. Like all Apple notebooks, the base gets bloody hot. It's built right into the CPU, and Mac OS X switches between the two graphics cores - Intel to keep the power consumption as low as possible, AMD when your app needs some visual performance - dynamically and entirely invisibly. Both version also have an integrated Intel graphics core clocked at 650MHz but capable of being overclocked to 1.2GHz here. The cheaper of the two 15in MBPs has the Radeon HD 6490M with 512MB of GDDR 5. The latter is £300 more expensive, but you get an extra 250GB of hard drive storage - 750GB to the lesser model's 500GB - double the dedicated video memory - 1GB of it - and a more upscale AMD GPU, the Radeon HD 6750M. I took a spin with the 2GHz Core i7-2635QM-based version, but Apple also offers a model with a 2.2GHz quad-core chip. As you'll see from the benchmark results on the following pages, it makes a difference. Like the 13in MBP, the new 15-incher is built around Intel's second-generation Core i processors, this time all four-core, eight-thread boys.
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