graphics cards

  1. TechInit

    Mac Pro All Metal GPU Requirement Disability

    Hey, so, I want to install Mojave on a Mac Pro 3, 1 with dosdude1's patcher, a GTX 670, which is metal supported though not officially. Since the 670 Isn't technically supported, there are no EFI Firmware Flashes. While watching YouTube I discovered that when installing Mojave, "All GPU's in...
  2. TechInit

    El Capitan/Yosemite on 256MB of VRAM

    Hey, So, I'm thinking of investing in a 3, 1 Mac Pro, with a Radeon 2600 XT. It has 256MB of GDDR4 VRAM, and I was wondering if it would run on Yosemite or El Capitan. I'll definitely upgrade the Graphics Card to something better down the line, like a Quadro 4000, as I'm into video/ graphical...
  3. D

    MP '09 -- Advice on GPU Upgrade. $ tight & Not sure about it

    I know there are countless threads about this, but I really need to update my graphics card as mine isn't doing so well. And I would not mind being able to run Sierra & my other apps with some more umph. I'm on el capitan now. any help would be super helpful & appreciated. here's what I have...
  4. E

    MacBook Pro Retina not booting - "AGC GPU REGISTER RESTORE FAILED"

    My MacBook Pro retina mid-2012 fails to boot when the battery has charge, I don't see the Apple symbol or hear the standard startup chime. It boots perfectly fine with a totally drained battery while connected via the AC. The battery reports normal condition with 364 cycles (Apple replaced in...
  5. aaronhead14

    The "I'm Waiting for a New Mac Pro Tower" Thread

    Hey Apple, one of your many professional customers here, We're sick of being neglected like we have been these last 3 years. Please give us want we need. And guess what? If you do, we'll give you MONEY! -We need a Mac Pro TOWER (not the tiny, non-upgradeable trashcan thing). -We need the...