I installed 5.2.5 yesterday and it worked great except the Preferences option was always greyed out. I was running 3 projects just a few hours ago. Now with this upgrade, I don't see any projects, BOINC won't connect over the internet, and Preferences is still greyed out. Basically, it won't do anything. BOINC FAQ's state that you don't need to be online once your projects are downloaded so why doesn't it find my projects and continue to run them?