If you have a MacBook Pro with a dual GPU, gfxCardStatus is a handy tool that enables you to quickly see which of them is in use and also to switch between them at will. Some newer MacBook Pros have been packing dual graphics cards for a while now, with the ability to dynamically switch between them - integrated for battery life and discrete for performance. Used as an information tool, gfxCardStatus is incredibly unobtrusive, but in addition to letting you know which GPU is in use, you are also given the option of manually switching. A number of owners of Apples mid-2010 MacBook Pro who have upgraded to OS X 10.8.3 are noticing that systems with dual graphics cards will automatically switch to using the more powerful. It's often tricky to know which card is currently in use as the switch between the two is seamless. That's where gfxCardStatus comes to the rescue. Sitting up in your menu bar, gfxCardStatus shows you at a glance which card is currently active, but more than that, it actually allows you to manually switch between the GPUs. A drop down menu provides you with three options: Integrated Only Discrete Only and Dynamic Switching, which is the system default that lets OS X decide which graphics card is required. If you want to save as much battery power as possible, leaving it on integrated only will ensure that the power hungry discrete GPU doesn't fire up. GfxCardStatus works fine with Mac OS X 10.7 or later. gfxCardStatus is an open source menu bar app for macOS that was developed by Cody Krieger to monitor graphics activity in MacBook Pro models with multiple. On the other hand if you want maximum performance all the time, then discrete only will make sure the most powerful GPU is fired up.įor most situations OS X does a decent job of managing power considerations, but if you want a little more control, gfxCardStatus will let you set up GPU power schemes to define which chip is used depending on power source. Gfxcardstatus-2.3.zip and gfxCardStatus-1.7.5.zip are the most frequent filenames for this applications installer. ![]() Meanwhile I'm gonna look and find myself a second hand 2012 mbp that apparently have better parts and can take me into the sunset for another few years.The most popular versions among gfxCardStatus for Mac users are 2.3 and 1.7. , that is until the next logic board disaster waiting to happen on this model. The bad news is that I know I am on borrowed time. I frigging hate the feel and look (not to mention the sadistic real life beta-testing Apple inflicts on us lately, especially with El Capitan) of the "new and improved" OSes and lack of backward compatibility of the new machines with Snow Leopard. The good news is that for $500 I have a working mbp that hopefully is going to last a while, I really don't want to give up on SL (10.6.8) - it is the most stable OS Apple has released to date. The seller screwed up his description post online. I stand corrected on the replaceable GPU on this board - it cannot be done. I highly recommend them for parts and spares. This free Mac app is an intellectual property of Cody Krieger. The most popular versions among gfxCardStatus for Mac users are 2.3 and 1.7. I finally got a working MB, a new battery and new fans for about USD 500, shipping included. GfxCardStatus works fine with Mac OS X 10.7 or later. ![]() it is quite the mess they've created! Using more than actually needed. Since I had the logic board out of the laptop enclosure, I decided to clean and replace all the original thermal paste that Apple applied. just don't mind the language used! I used a Panasonic Aluminum Polymer Capacitor (. The solution is to replace the bad capacitor with a better part! Louis Rossmann recommended using Aluminum Polymer capacitor because they are highly reliable! Here is the link to his video ( ). Solution was to replace the bad tantalum capacitor not just with a similar part! If you do that, you'll end up with the same issue later down the road. Because the bad capacitor can't handle the voltage anymore, it cause the GPU Panic. When the dGPU is running at high performance settings, it requires a lot more voltage. Results from my research, the issue is the Tantalum capacitor used to regulate power to the dGPU. I did a lot of research on this issue when my MBP started to crash (GPU Panic) 5-6 times a day. There are a lot of reports with regards to Apple previously replacing the boards and after a little while, the problem reappears. My MacbookPro6,2 was experiencing GPU Panics.
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