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  1. DevoAtari

    MP 1,1-5,1 MacVidCards alternative, or how to DIY EFI for RX580 Reference?

    Hey, I've dealt with Dave from MacVidCards a bunch of times, first with an HD6870, then a GTX760, then a GTX970... Every one of those times was fantastic, albeit, he was getting harder and harder to get a hold of, over time. Now, I sent an email 8 months ago, which he still seemed great...
  2. B

    MP 1,1-5,1 Macvidcards Titan X will only boot via DVI Mac 5.1

    Hi there, I have a flashed Macvidcards Titan X in my 2010 Mac Pro 5.1. Since installing the Titan about 4 years ago I've only ever been able to get my machine to boot while using the DVI cable connected to an old monitor the grey apple logo appears after some Commandline text- once it reaches...
  3. Zaithe

    MP 1,1-5,1 Displayports not working on 1080TI with Mac Pro 5,1

    I have a non EFI flashed 1080TI(11G-P4-6798-KR) using the SATA ports for power (2x 6in SATA Power to 1x 8 Pin PCI Express Video Card Power Cable Adapter) alongside the default gpu power cable i believe to prevent the unexpected shutdown crash (still happens on high load). I was having an issue...
  4. S5csimon10425

    MacVidCards Radio Silence

    I bought a GTX 1070 video card from MacVidCards last July. It worked for about a 2 weeks and then I ran Windows 10 on my Mac Pro. When I swapped drives back to Mac OS, the video card would not boot the system. It now only works when booting Windows 10. I’ve emailed about 7 times, called...
  5. M

    Can I use a MVC GTX980 in a MacPro1,1?

    I have an old Mac Pro 1,1 and I have upgraded a video card in my another Mac Pro, leaving behind a MacVidCard flashed GTX980 video card. I'd like to setup the old Mac Pro 1,1 as extra gaming machine, but didn't know if the flashed MVC GTX 980 would work in a Mac this old. I don't even know what...
  6. cococheaf

    Resolved cMP51: MacVidCards GTX1070 MacEFI not bootable in Bootcamp CSM Mode

    Hi, I found out that i am not able to install a displaydriver in windows 10 other than the microsoft basic display adapter driver when using a MacVidCards MacEFI flashed GTX1070 in Bootcamp legacy. I just wanted to know, if anyone hase the same problem or not and maybe get some infos what is...
  7. Flint Ironstag

    GPU upgrades: Nvidia 780M for '09-11 iMac

    Some of you may be interested in this. MVC has a ROM in progress to allow installation of Nvidia 780m MXM GPU in 2009 - 2011 iMacs. Details over at Netkas forums, as usual. iMac Holy Grail achieved ! Boot screens on 780m.
  8. M

    MVC has EFI working on Titan Xp

    I've just spoken to MVC (MacVidCards) and he has the EFI ready to go on the new Titan Xp. He just needs to test it with the Web Driver when its released next week. Looking good! Here is the link to his blog
  9. D

    Mac Pro 3,1 with GTX 680 network access issue

    Another thread by me, I know I know but this forum is so full of knowledge and great people that I have to post my doubts. So here it goes: I have a 2008 8 Core Mac pro, I got a GTX 680 2gb from (great people btw, I highly recommend them). Now this Mac pro is a slave for Vienna...