flashed

  1. S

    Recurring Kernel Panics: Mac Pro 2009

    Hi All, I've got a pretty heavily modified Mac Pro 2009 (flashed to 5,1) with upgraded processors, RAM, video card, USB 3, SSD, the whole 9 yards. Since upgrading, I’ve been getting near constant kernel panics. It used to be when I was in Photoshop, Lightroom, Illustrator, things like that...
  2. D

    Mac Pro 4.1->5.1 Issues

    Hi, After a loong time (almost 2 years), I had some time today to try one more time to revive a Mac Pro 4.1 that I had to stash away since it died on me back in April 2017. The original post was this...
  3. HandsomePixel

    How to install Windows 10 on Mac with A Flashed AMD Radeon HD7950 GPU

    TL;DR How to install Windows 10 on Mac with Flashed AMD Radeon HD7950 Due to the sheer frustration this installation has been giving me, I caved and decided to ask if any of you can help me with this. I am trying to install Windows 10 on my Mac Pro which was bought maxed out (2 quad core xeon...
  4. J

    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...
  5. A

    Mac Pro 1,1 Graphics Scam?

    About a year ago I bought an ATI Radeon HD 5770 from Amazon. The product said it was "PC Flashed for Mac". It also said that the card wouldn't show a boot screen which wasn't a problem for me back then. I was a big computer noob back then, and looking back at this now I feel like an idiot. Did...
  6. P

    Flashed NVidia PC card works on OS X 10.8 but not later versions

    EDIT: SOLUTION HERE I have a Mac Pro 5,1 (late 2009) which was sold to me with a Windows model NVidia GeForce EVGA GTX 680 4GB FTW graphics card. I don't know what most of those acronyms mean, but I was told it had been custom-flashed to work with Mac OS X, and so gave more power and VRAM for...
  7. lewis_cooper

    PC Geforce GTX 960 4GB running in Mac Pro 3,1 (2008) - benchmarks for comparison

    I'd like to see if I have bought the best card for my budget (≤ £200) for my 2008 Mac Pro 3,1. I've installed and am successfully running the 4GB version of the Gigabyte Nvidia Geforce GTX 960 which is an unflashed PC card so no boot screen. I will admit that I bought the card on the...