[SOLVED] 970 monitor going to sleep on startup, only works via Unibeast

[boogiewoogie]

UPDATE: Thanks! Never thought it was the outdated VGA even if it went through a DVI adapter. I put a DVI screen on it and it works

My Yosemite system with a GTX970 which worked before! now when I start it, my
monitor goes to sleep at startup. If I start with the Unibeast USB and choose my Yosemite, it works, it loads my Nvidia driver WebDriver-346.01.02f04 normally.

If I disable the web driver and use default, it boots up, and when I put back the web driver, again, goes to sleep. Monitor connected with VGA (yes, old screen lol)

Any ideas what I could do. I already have graphicsenabler=no and all that in my org.chameleon.Boot.plist

<key>EthernetBuiltIn</key>
<string>Yes</string>
<key>GraphicsEnabler</key>
<string>No</string>
<key>HDAEnabler</key>
<string>Yes</string>
<key>HDEFLayoutID</key>
<string>01000000</string>
<key>IGPEnabler</key>
<string>Yes</string>
<key>Kernel Flags</key>
<string>kext-dev-mode=1 nvda_drv=1</string>
<key>Legacy Logo</key>
<string>Yes</string>
<key>Timeout</key>
<string>2</string>
<key>UseKernelCache</key>
<string>Yes</string>

 

[P1LGRIM]

There is no support for VGA in OS X - Apple do not use it in their products.