I'm having this exact same problem. I can't right click in any window that's associated with a hard drive, internal or external, firewire or USB.
My guess is that it has something to do with a bug in a recent software update. Like the original poster, I am also running OSX 10.6.8. I was leery of going through with a recent update for fear of things like this. Luckily it is a very minor problem, but still very frustrating.
On another more more worrisome note, I recently had to do a panic shutdown. You know the one: when the whole computer stops and that little box appears and says you need to shut down right away. I am worried that this is also a symptom of running a software update.
Have you had anything like that?
I am on an iMac version 12.2 (Mid 2011, I believe).
My guess is that it has something to do with a bug in a recent software update. Like the original poster, I am also running OSX 10.6.8. I was leery of going through with a recent update for fear of things like this. Luckily it is a very minor problem, but still very frustrating.
On another more more worrisome note, I recently had to do a panic shutdown. You know the one: when the whole computer stops and that little box appears and says you need to shut down right away. I am worried that this is also a symptom of running a software update.
Have you had anything like that?
I am on an iMac version 12.2 (Mid 2011, I believe).