Recent content by Scyllinice

  1. Scyllinice

    Dual monitors with GTX 550 ti

    No matter what I did, I could never get it to work. I just bought a GT 640 and swapped the card out. Everything works now.
  2. Scyllinice

    Nvidia 550Ti Sleep / Wake / Freeze Thread

    Got it to load the new kexts finally. However, dual monitors still fail for me. I have a Zotac Nvidia GTX 550 Ti :/
  3. Scyllinice

    Successfully installed mMountain Lion on Gigabyte GA Z77-DS3H

    Did you do the "UserDSDT or DSDT-Free" option? Sound works fine when I do that along with the "Without DSDT" driver selection (I use the current variant)
  4. Scyllinice

    Nvidia 550Ti Sleep / Wake / Freeze Thread

    I haven't been able to actually get the kexts to update. They are still the version from August 14th. The extracted kexts from the installer are September 3rd and different sizes. Any ideas? Would removing the card and then trying to install the kexts help? So my previous reports of...
  5. Scyllinice

    Nvidia 550Ti Sleep / Wake / Freeze Thread

    I'm now thinking it's my system since I just had another wake freeze (just a black screen).
  6. Scyllinice

    Nvidia 550Ti Sleep / Wake / Freeze Thread

    Do you have another monitor to try dual monitor? Trying to figure out if it's my system or card
  7. Scyllinice

    Nvidia 550Ti Sleep / Wake / Freeze Thread

    No joy on either. Both resulted in blank screens. The only time I got both working at the same time was when I added a custom device-properties key. That forced me into Apple Software Renderer and both ports worked at once. Edit: To be clear, I removed that key, so that's not it
  8. Scyllinice

    Nvidia 550Ti Sleep / Wake / Freeze Thread

    I did boot with both attached. Ended up with blank screens on both. I'll try booting with the other options and see what happens. I'll report back shortly
  9. Scyllinice

    Nvidia 550Ti Sleep / Wake / Freeze Thread

    That's what I did. Set mine to MacPro 3,1 I can confirm that this does fix the wake/sleep problem. However, for me, if I plug in a second monitor to the other DVI port on my card, it shuts down the primary monitor and the secondary monitor doesn't come on. Good news, though, is that if I then...
  10. Scyllinice

    Dual monitors with GTX 550 ti

    I've been searching around for how to get both DVI ports working on my card at the same time. I've seen references to adding a custom string to the chameleon boot plist, but I haven't found what that string is. Any assistance would be great.
Back
Top