mac pro 5 1

  1. vegamassiv

    Vega 64 not displaying since Mojave 10.14.6 update

    Hi all New user here so sorry for my ignorance (and if there is a more suitable thread please redirect me). I've got a Mac Pr0 5,1 12 core 3.06GHz (6 Core Xeon X5675 x2) with 64gb ram and an ICY dock drive with 2x512gb Samsung 850 ssd drives in raid (total ssd overkill i know but i was young...
  2. cassttepimp

    Mac Pro 5,1 RX580 Display Issue

    Hi, This is my first post on this forum. I recently purchased a Mac Pro 5,1 and upgraded it to a brand new RX580. My Mac is connected to my Marantz SR5011 receiver which is then connected to a Optoma HD243x projector. I initially bought a Sapphire RX 580 Nitro+ and it had no issues with the...
  3. lazar96

    To Hackintosh or to upgrade Mac Pro 4,1

    Hi All, I've been using a 13" late 2012 for years, and I love it! But I'm looking for a desktop machine with more power for multitasking. My initial thought was to Hackintosh, but I love the "cheesegrater" Mac Pros, and, upon seeing how usable they still are today, I'm now considering getting a...
  4. RandomNumber

    How does one get past Mojave firmware requirement?

    Two related questions: How do we get around that firmware requirement to install Mojave? How does one generate a 2012 (instead of 2010) Mac Pro 5,1 SIMBIOS? I have been using a 2010 Mac Pro 5,1 SIMBIOS since building my system in 2010. It has been rock solid for the most part and updates have...
  5. kingseamus

    Audio Drop Out -- Trying to Find Culprit in Logs

    [Mac Pro 5,1, 10.12.6] For months now, my audio interface (Apogee Duet 2, USB-powered) seemingly randomly cuts out, causing my speakers to pop loudly, then power cycles indefinitely. These drop-outs are not obviously tied to any activity on my Mac--it could happen when I'm checking email on...
  6. michael.t

    Change of system definition

    Hey guys, I am wanting to upgrade to Sierra from El Capitan. At the moment I cannot since my definition is MacPro 3.1 (Early 08). I am wanting to change this to 5.1 or 6.1 but I have no idea how to go about it in MultiBeast. This is not a fresh system and my build is about 2 years old, so I...
  7. RickKP

    Mac Pro 5.1 and eVGA 1050 GTX

    Mostly a stock Mac Pro, from the Mid 2010 (5.1) series... 3.2 GHz Quad-Core Intel Xeon 12 GB 1066 MHz DDR3 High Sierra Beta (but also have 10.12.6 (beta) on a separate drive ATI Radeon HD 5770 1 GB I know a new iMac will solve the problems of the video card, but that is not feasible at this...
  8. PaterQuinti

    MSI 7750 in a Mac Pro

    Hey guys, I have a 2009 Mac Pro updatet to a 5.1. I installed a MSI 7750 with 1GB and to get it running i installed Verde.kext The graphicscard is now working but it's very laggy and slow. If i try to open the launchpad it takes up to 5 secs until the window is completly loaded. The doc isn't...
  9. cleavines01

    Mac pro 5,1 + backplane sata 3

    I have a crazy question for my build. I have a mac pro 5,1. I would like for the internal drives to operate at SATA 3 speeds. what do you all think of the idea of de soldering the controller chip and replacing it with one that is sata 3? I also have a sweet raid controller that supports 8...
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