Hi Jack! Easy fix for the white screen. You simply need to update your copy of G2 to a release .327 or higher.
You should also try the alternate purpose drivers for your video card if the problem persists.
Sincerely,
Mrs. AnnMarie Cross
Senior Manager, Proprietary Service and Support
Great Planes Model Distributors
[email protected]
www.greatplanes.com
www.bestrc.com