Mid 2012 retina gfxcardstatus7/25/2023 ![]() Given nVidia's background, I am starting to feel that my purchase is not so reliable as I originally thought, and I am thinking that this problem is more generic than originally seemed. Yesterday, same symptoms as my macbook pro appeared, graphics tearing, etc.īoth machines are in a completely different environment (I live in France, my brother in Greece), non-smoking areas, and have worked in completely different ways. After some investigation I found out that it is caused by GPU Panic which happens EVERY TIME when discrete GPU (NVidia 650M) is enabled and its temperature goes over 64-65 degrees (Celsius, according to iStat). He noticed various malfunctions with FCPX, like freezing when applying a visual effect, and graphics tearing when rendering (that's when the nVidia card kicks in, normally). Hi, my Macbook Pro mid-2012 has recently started rebooting sporadically. (In this state the GPU is always idling with relatively high power, consuming quite a bit of battery when unplugged and leading to GPU temperatures from 60C upwards on average 60-85C, despite not being used for anything by system. Used for professional video editing, no bloated software, mostly using Final Cut Pro X. Same model as my own, same RAM, same specs. Apple changed the motherboard, claiming that it could be a faulty nVidia card.īought from Greece, in february 2013. All those times, a log-out and log-in would fix the problem. 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. Problem disappeared and appeared again at random times, 4 times during an hour. 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. The mouse was moving, and the computer was fully operational, but with this "glitchy graphics overlay". 16Gbytes of memory, by Crucial.Īt some point during July, when the machine was relatively cold and I was watching a youtube video, this happened (see attached pics). Be sure the compressed air doesn’t spit out any water. Mac Pro (Mid 2012) Mac Pro (Late 2013) That includes graphics hardware made by. (In this state the GPU is always idling with relatively high power, consuming quite a bit of battery when unplugged and leading to GPU temperatures from 60☌ upwards on average 60-85☌, despite not being used for anything by system. You can also use compressed air, but be careful as it might damage your Macbook’s components. SAR 5300, Apple MacBook Pro 13 M1 Retina + Touch Bar Laptop SAR 1500. First, you can use a little brush to remove dust and dirt. Used mainly for professional non-graphics programming, it's clean, no bloated software, and only necessary professional tools are installed. The old Retina MacBook Pro also has vents on the underside. I would like to post my experiences using two identical macbook pros 2012 (non-retina, with nVidia GT650M 512MB) who presented the same graphics cards glitches and problems, and hopefully to obtain some information.īought from France, in November 2012. ![]()
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