Another user

[Bill]

Many times, when I attempt to perform a task, I get a
message something like -This cannot be performed on this
file because another user has the file open. What other
user?? I'm the only user on the computer. What's going
on???

 

[Michael Solomon \(MS-MVP Windows Shell/User\)]

Are you sure it says "another user" or does it say, "In use by another
application."