Nvidia GT230 Black screen

[ArcticFox]

Created a 10.8.3 Installer with Unibeast, no matter what switches I use in the bootloader or ports I use on the GPU as soon as it tries to load the Installer GUI it goes to black screen and then monitor goes into power save mode.

This GPU worked fine with vanilla 10.8 but not with 10.8.3, any ideas why?

 

[ArcticFox]

The installer is booting with -x but the installation booted with the usb and -x just goes black screens and monitor power save?

 

[ArcticFox]

Wow, real helpful forum this is.

 

[rich1940]

Hi -- I'm using a GT220-1G with DVI-D cable to a HD monitor under 10.8.3 with no problem. I think something else is giving you the black screen. I didn't use any of the Nvidia kexts from MultiBeast -- everything the card needs should already be in ML. My last resort was to do a clean install, run Multi-Beast, then use the newest Chimera download. Except for no sleep, I'm good. But I do have an Ivy Bridge board and CPU.... Sorry I can't offer more help, but I wanted to let you know that you're being heard.

 

[ArcticFox]

I can't run Multibeast because I can't even boot the 10.8.3 installation.