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5770
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Buying a flashed GPU or a discrete stock GPU to flank my 5770 to upgrade my cMP5.1?
Ok, it's 2019 and I still rock my MP5.1 with its stock ATI 5770 and its 4-cores 3.2GHz. I have not any impelling reason to upgrade to 10.14, but I noticed that when I play via bootcamp my PC games (mostly indies and strategy games, I have an Xbox for the big titles) the performance of my 5770... -
Mac Pro 5,1 - GALAX GTX 1050TI 4GB EXOC crashes
Hi everyone. I'm looking for some assistance in resolving crashing issues that are occurring on my MP 5,1 setup: Version: OS X 10.12.6 (16G29) Processor: 3.46 GHz 6-Core Intel Xeon Memory: 48 GB 1333 MHz DDR3 Boot drive: OWC Mercury Accelsior PCIe 1TB SSD (with possibility to load into...- Forbesie2k
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- 10.12.6 1050ti 5770 ati exoc galaxy
- Replies: 9
- Forum: Mac Pro
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GPU Link Speed not good rx 580 and 5770
Hello I have a RX 580 8gb ROG STRIX Asus (pci e slot 1, its a huge card, takes 2.5 slots) 5770 1gb apple stock (pci e slot 3) my system is 5,1 X5690 x 2 96gb ram 3 16gb ram slots in each processor and here my link speed benchmarks of opencl ocean wave 1.61 attached with only the rx...- VillasManzanill
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- 5770 gpu ocean wave rx 580
- Replies: 12
- Forum: Mac Pro
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Onyx and 5770 boot
Hi again people, As you may be able to deduce from my recent posts I'm currently playing around a bit with my 2009 4,1 with 5,1 update. I have recently installed a flashed XFX 5770 and despite probs with known issues such as pci fan speed and display port output was pleased with how it was...- Jackdown_101
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- 5770 boot boot screen efi flash install onyx rom sierra
- Replies: 7
- Forum: Mac Pro
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Mac Pro 4.1 5770 mini display port issue
Hi all, long time lurker first time poster. I've got a Mac pro 4.1 2.26Ghz that has been flashed with 5.1 firmware. The issue is that I've just installed a flashed XFX HD 5770 like this one to use as a back up card and it all works fine apart from the mini display port. I get the apple logo and...- Jackdown_101
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- 4.1 5770 amd black screen boot efi flashed gpu monitor radeon
- Replies: 9
- Forum: Mac Pro
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Two VGA displays on 5770?
Hello everyone! I have a Mac Pro 1,1 (upgraded with ssd/21gb ram/ATI HD 5770 mac version) with Yosemite 10.10 installed. I want to connect 2 monitors to my mac. Ati HD 5770 has one DVI and two Mini DisplayPort outs. I bought an adaptor (Apple Original A1307) Mini DisplayPort -> VGA. So... -
Should 5770 show boot screens on MDP?
Hello, I have a 2010 Mac Pro with the stock ATI Radeon 5770. When I boot with a 20" DVI Cinema Display attached, everything works perfectly , I get drive selection if I boot holding option, and I can see the password field to disable FileVault 2. Where my issue arises is that my normal setup... -
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ati 5770 can't be recognized in mac pro 2,1
I have an ati 5770 card that was working in a mac pro. Then the mac pro stopped recognizing it. I tried it in a pc and it worked fine. I used atiwinflash to backup the card rom and tried to reflash the bios with a mac 5770 rom from netkas and now the ati card is not recognized by a mac or pc... -
MP 1.1 - HD5770 poor performance
I was wondering if someone could explain this lack of performance I´m faced since I´ll try to run this MP 1.1 Facts : - MP 1.1 2 x DC 2.66 - 7 GB DDR2 667 - FWM 1.1 - OSX El Cap. 10.11.5 - 240GB SSD - GPU HD5770 1GB GDDR5 - non EFI ! When I´m benching this MP for ex. in cinebench the HD5770... -
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Mac Pro 5,1 ATI 5770 Graphics Flickering
Hi, I did some digging and got a variety of responses, so wondering if anyone can give me any clarity. I have a new to me 2010 Mac Pro. Worked great for the past few weeks I've had it, no issues at all. Today, I opened it up just to show a friend the processor tray, popped it out, popped it...