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gpu

  1. P

    MP 1,1-5,1 Stressed with the gpu upgrade for mac pro 5.1

    Hello everyone. A few months ago I bought a mac pro from mid 2012, so I started to make hardware upgrades and left the change of graphics card for the end as it was the hardest thing to get (I'm looking for a Rx 580), I am very frustrated about this because, as I have read and seen, only the...
  2. M

    MP 1,1-5,1 Upgrading a non mac EFI video card for a Mac Pro 3.1

    Hi, I'm currently running a Mac Pro 3.1 with a patched version of Sierra (using the Dosdude method). My current video card is a Nvidia GTX1070, which is just a standard PC video card with no mac bootup EFI. I've been using this setup for quite sometime, but I really want to try and upgrade this...
  3. L

    MP 1,1-5,1 MacPro 1.1 GPU with bootscreen

    Hello guys, Im writing here because some time ago I bought a MacPro 1,1. The thing is that i want to install windows 11 on it, I even bought those thick cd of 8.5gb in order to install it on the mac. My problem is that i need a GPU that allows me to see the bootscreen (or preboot screen) and I...
  4. Mr Screech

    GPU Throttle utility?

    I'm looking for a utility/app where I can throttle the GPU. My Studio M1 Ultra is heating up and the fans are getting loud. I rather limit the GPU than deal with the noise. A quick search didn't yield any results, so I'm hoping some of you know a trick to do this.
  5. X

    iM 4,1-14,4 iMac 2011 Radeon WX1450

    Hi My iMac's GPU (radeon 6970m) broke down. I already bought a Radeon WX1450, and I want to replace it, but the surface on a radiator isn't flat. How do I solve this problem? Do you put thermal pads on V-RAM? And Can You send photos? With gratitude
  6. Alvin777

    Setting for RPCS3 for Late 2015 5K iMac?

    Hi Mac friends, for those who've successfully used RPCS3 (preferably for the Late 2015 5K iMac w/ M395 GPU) for games like Demon's Souls, what setting did you set to make it work so that it doesn't just have a blank screen after the game's splash screen? Thank you in advance.
  7. J

    MP 1,1-5,1 Mac Pro 5,1 GPU DP vs HDMI

    I have been running a Mac Pro 5,1 with AMD Radeon RX 580 8 GB GPU with 3x Monitors connected via DisplayPort. (Using OCLP running Monterey) I realized the fan has been catching on the top of the casing recently so I wanted to replace it and ordered What I THOUGHT was the same graphics card...
  8. L

    When will Apple on Apple silicon start support Billion of colors aka. 10-bit output for external monitor ?

    I am asking myself (I should also Apple Devs but it is hard to come to them) when will Apple on Apple silicon start support for Billion of colors aka. 10-bit output ? This is when it was introduced for Intel and worked on all later Intel machines .... Intel start of support for Billion of...
  9. Kronsteen

    Thermal Performance of Apple Silicon MacBook Pros

    Hello everyone I’d appreciate hearing some experiences of how Apple Silicon MacBook Pros behave when the GPU is heavily loaded, potentially for tens of minutes at a time. Background: I have a 2019 16” Intel MacBook Pro which I use for Lightroom (with quite large HDR files) and GPU development...
  10. chris_oldman

    MacBook Pro mid 2012 disabled gpu catalina update fix help

    MacBook Pro 2012 disabled gpu booted! Ive finally managed to boot the broken gpu MacBook Pro 2012 by typing in single user mode nvram fa4ce28d-b62f-4c99-9cc3-6815686e30f9:gpu-power-prefs=%01%00%00%00 That let me in recovery mode and install mountain lion as its the os that was installed on...
  11. Z

    MBP 1,1-10,2 MBP 2010 - OCLP/Monterey - Keynote Problem

    Hello. I have a 2010 Macbook Pro with OCLP 1.1/Monterey. It works great for what I need it for, but I would like to be able to present in Keynote. I know it is a very old machine. The problem is that Keynote works correctly but crashes immediately as soon as I press the play button. Any ideas?
  12. Z

    MacBook Pro 2010 - OCLP/Monterey - Keynote Freezes

    Hello. I have a 2010 Macbook Pro with OCLP 1.1/Monterey. It works great for what I need it for, but I would like to be able to present in Keynote. I know it is a very old machine. The problem is that Keynote works correctly but crashes immediately as soon as I press the play button. Any ideas?
  13. U

    MP 7,1 How can I install a secondary video card for Mac Pro?

    I recently bought an AMD RX 6800 video card. I managed to install it in the fourth PCI slot of my Mac Pro. I did not remove the MPX video card, it is still connected to the Apple XDR display via Thunderbolt cable. In Windows bootcamp I get a black screen. How can I use the RX6800 for windows and...
  14. H

    Fixing wifi "no hardware installed" issue goes wrong... SMC related problem.

    So, I have 2 MacBooks Air's. The first one is 6,1 version, the second one is 6,2 version. Problematic is 6,2. This guy haves 128gb ssd from Samsung which is very bad and it is not recognises any other system you want install on this machine (for example if you want install Windows on this SSD it...
  15. anjanesh

    Need More GPU for a medical applicaiton

    Someone sent me this : How do I get him more GPU ? AWS ? Code is in Python.
  16. Premal212

    How much ram does the GPU use on Arm Chips (M2)? (Shared Memory)

    Running a 2019, 15inch 32gb MBP and my memory pressure occasionally goes into orange when going heavy in After Effects. Looking at buying a new machine, don't want to pick up a 64gb unnecessary as I would need to go for the Max Chips. But my concern is that the ram is shared between the GPU...
  17. M

    Why is the large gif image causing the app to flicker?

    0 There is electron js application + react. Necessary show many gif images, but on some devices observed flickering screen. This was fixed on windows by adding the line app.commandLine.appendSwitch('force_high_performance_gpu');. The problem is seen on iMac. Graphic/Display: Radeon Pro 575...
  18. Baumachon

    Graphite PM G4

    Hey guys, I’m new here! I have several Macs, and I’ve been learning as I go over the past few months. I recently purchased three powermacs, a graphite, quicksilver and MDD. None are currently functioning, but the graphite came to me the closest. It powers on and chimes weakly, but the monitor...
  19. Kronsteen

    GPU compute & thermal performance

    I have been holding off buying my first Apple silicon machine in order to consider the Mac Pro version. But, for what I would use, the new Mac Studio may be a great option. So I would be most grateful for answers to a couple of questions (and any other thoughts that any of you might have)...
  20. N

    MTLAssetUpgraderD quit unexpectedly

    Hello, I installed macOS Ventura on my MacBook Pro 2014 (11,3) with OpenCore Legacy Patcher (OCLP). I also installed Xcode. 10 time by day : I have this strange crash message MTLAssetUpgraderD quit unexpectedly [Ignore] [Report] I use many soft, but I dont know from where it come : I read...