Lightroom 3-W7 64 bit won't work
I have been using LR3 with Vista 64 with no problem. I upgraded to W7 64, added 8gb of ram and a new internal HD. WD Black 2TB.
I installed LR3 and it seemed to run fine at first, it was much faster than before. But it has since stopped working altogether, when I try to start it, a window displays a message that it will not run. It gives the option of just closing the window or trying to find a solution to the problem. I have tried to find a solution but that exercise is a short and fruitless one.
Has anyone here had a similar problem, and can point me in the right direction?
I went to the Adobe site and read something similar, but the fix in that case doesn't appear to apply to my problem.
Thanks for any direction you can provide.