I don't know what's going on, but every time I start up Firefox, I get 'Chrome registration' failure notices. I can still open Firefox, but then it takes me to the Extensions panel, which is blank. So I close it and can still use Firefox. But this is getting old. Sometimes I get 4 notices before Firefox will launch.
I also, every day, keep getting a Java update, which I've tried repeatedly to install (and it's not like I haven't done this before), but the next day, I'm told to update again.
The only thing I have recently installed is AVG anti-virus, which scans daily and is fine.
Anyone have any ideas? I'm using Vista.