5770

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...

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...

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...

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...

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...

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...

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...

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...

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...

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...