I'm going nuts. My lovely LR 6 has now been over-ridden by LR6.2, and now its full of bugs and doesn't work. This all happened after I loaded El Capitan, and suddenly LR6 no longer worked At All. So I downloaded 6.2 - and now I feel like I've landed on alien planet with no friends and just problem after problem after problem. I can't load develop setting. I can engage discrete tools, but only partially and erratically. It tells me it can't find my photos. Where oh where is the LR 6 that I know and love? How can I get it back?