Audacity Forum

I am on a Velocity Micro PC. I have Win 7, 9 Gig of RAM, very high end machine. It was working fine and all of a sudden, it won't. I am not sure if the somehow the input got changed but I tried all kinds of combinations and nothing works.

I love Audacity and it has worked perfectly on XP and was working with the beta version. Now, however, all of a sudden as I try to record an LP, the whole screen goes purple and it can't record anything. I have not changed a thing. Help please.