I just downloaded lightroom onto my new computer and since then I've been having problems. In the Develop mode while I'm in the middle of editing a photo it will all of a sudden turn blank white. I can select a photo I had no problems with earlier and it will turn white too. Its happened a few different days now. I've had to exit out of lightroom and start over again. Why?!?
It may be a GPU compatibility problem. Try disabling it:
LR / Edit / Prefs / Performance / uncheck Use Graphics Processor.
Thank You. I will try it