Installed LR 6 (not CC version) yesterday on PC and in development mode only get a blue screen with a cross through it? If I make changes to the photo, like crop it works, but I can't see the picture I'm working on.
Any help is appreciated.
Tried to attache a screen shot but apparently *.jpg files are forbidden??
And while I'm at it. I did managed not to buy the Light room CC version although it takes quite a bit of maneuvering to get to the plain version. Ended up buying a full version as I could not see and option for the updated version (only found out that there is an update version by change on the net today).
Well done Adobe.
Turn off use Graphics Processor in Preferences->Performance.
If by plain version you are referring to the standalone version, it can be purchased as an upgrade for $79 from this website:
You can fix the display issue by going to your Lightroom preferences and disabling GPU acceleration.