Recent content by jwar

  1. jwar

    Graphics Problems GT640

    I ended up using HD 4000 as 2560x1600 with the displayport. With Asus P8Z77-V, set the Graphics Memory to 64MB and iGPU as primary. MacPro 3,1. Works perfect so far. <key>EthernetBuiltIn</key> <string>Yes</string> <key>Kernel</key> <string>mach_kernel</string> <key>Kernel Flags</key>...
  2. jwar

    Graphics Problems GT640

    Audio is now working. Graphics still bad. Scrolling launchpad to new page crashes GPU.
  3. jwar

    Graphics Problems GT640

    I have a new idea. I'm probably one of the rare people that is using toslink for audio. Is it possible that I have a conflict with the card? I just noticed that my audio (Realtek 892) doesn't seem to be working with this new card installed.
  4. jwar

    Graphics Problems GT640

    I received the EVGA GT 640 2GB and I have the exact same issues!!! Many people have this card. I ran novabench and got a pitiful 40fps. A normal GT 640 gets at least 10x the fps. It seems like the card isn't supported properly. Launchpad struggles. I tried the nvidia drivers and the...
  5. jwar

    Graphics Problems GT640

    That's what I'm thinking and hoping. According to other users, it should just work out of the box.
  6. jwar

    Graphics Problems GT640

    Ok I was using Windows 8 tonight and the video card crashed on a flash video. In the bottom right corner there was an error saying the nvidia kernel crashed and had to be recovered. So, I'm returning it and ordering the EVGA GT 640 recommended on the customac page. Fingers crossed.
  7. jwar

    Graphics Problems GT640

    Ok I tried all of the above and still the same problem. I am on the most recent stock bios firmware to eliminate that as an issue. I had a modded bios in the past with the same issues. It's the exact same no matter how I set it up. It gets in to a mode where the graphics are slow. The...
  8. jwar

    Graphics Problems GT640

    Unfortunately I don't have the Xbox 360 controller. I wished the solution was that easy. At one point I was having trouble with USB3 but I seemed to have fixed that. I have removed all unnecessary USB devices for testing. I have also used multiple keyboards for testing. I don't think USB...
  9. jwar

    Graphics Problems GT640

    I have been having graphics problems the whole time I've had a hackintosh (8 months) I used to have a Zotac GT 440 and it kind of worked with GraphicsEnabler=Yes. The problem is that I would have a system freeze almost every day. The cursor would move but the system stopped working. I...
  10. jwar

    Modified roms flashable on Asus Z77/H77

    Article: Modified roms flashable on Asus Z77/H77 Mine is full of garbage too. I have a GT440. Doubt it's the card.
Back
Top