I can switch between graphic cards (or leave it on dynamic switching) and everything is working smoothly. Rebooted, and again - everything seems good. #2011 MACBOOK PRO GPU COUPLER BLUETOOTH#While I was in the store, I installed the two available firmware updates (one pertaining to the bluetooth drivers, and the SMC update). Using gfxCardStatus, I can now switched between integrated and discrete and the computer no longer crashes! Woo! When using the discrete card, the screen does take on a *slight* blueish tint, but it is not nearly as noticeable/strong as before. While I was in the store, I tested the graphics card. I ended up replacing the logic board and the battery (which wasn't really holding much of a charge anymore). It took about 6 days for the repair (dropped it off last Sunday, picked it up this afternoon). On my end, I just picked up my MacBook Pro. ![]() If you're interested, I can ping in with the results of the procedure.Ĭyberdude3k, I am curious to see what the Apple Store says in your situation. I'll go for the logic board solution, but if you find any solutions, let me know. I had them do the resoldering and the laptop worked fine for about 10 days, and now it's acting up again. Either as a result of falling damage (a slight fall happened, but a very long while ago and I never had issues after that - I slipped while the laptop was in my backpack) or heating over time, it got fuzzed up. They said it was a bit detached and not soldered well to the board. They offered two procedures: one is to switch out the logic board, which is the usual path they would take, and the other one (cheaper) was to actually re-solder in the graphics chip. They ran a couple of tests, many of which failed because my laptop locked up. I brought it into the service center, where they noticed my laptop heats up substantially more than they would expect. I sort of identified the issue to be with the discrete graphics, as switching to integrated didn't cause the problems. #2011 MACBOOK PRO GPU COUPLER WINDOWS#Althought Windows was stable, it also started showing glitches, and eventually they started appearing on the recovery partition as well. #2011 MACBOOK PRO GPU COUPLER SOFTWARE#I tried to localize the problem to be a software one, but failed. Lock ups, screen tearing, graphics glitches etc. Tomorrow, though, the screen started exhibiting worse issues like you described. I restarted the comp and it didn't happen. It happened a couple of times, unplugging/plugging the external monitor would help solve it. First, my external monitor (and laptop monitor) screen shifted like in your first shot. I have a early 2011 MBP 15", and the same issue arose. I ran into the exact same issue around the same time like you. This is definitely the easiest/cheapest option, but to have such a computer and not be able to use the graphics card seems like a real shame. ![]() Would this necessarily fix the issue?Ģ) Is there any way to "fix" the graphics card?ģ) Keep using gfxCardStatus and only use the integrated graphics card. I am just wondering what my options are (any input on any of these would be appreciated!):ġ) Replace the logic board. I installed gfxCardStatus, and have discovered that the computer runs fine using the integrated card, but as soon as I switch to the discrete card - the screen goes. Since then, the screen has gone awry on numerous occassions - each time necessitating a hard reset. The computer was working fine, when all of a suddent the screen when completely blue. ![]() However, as of two days ago, the problem has become substantially more severe. Since I've had the computer, the screen would get a blue tint when the computer switched between them. It has two graphics components: an AMD Radeon HD 6750M and a built-in Intel HD Graphics 3000. I have an early 2011 MacBook Pro (2.2 GHz Intel Core i7, 8 GB 1333 MHz DDR3 memory) running OS 10.8.2.
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