Okay so whenever I need to remove my USB flash drive after updating some excel files, it won't allow me to remove it safely. It tells me that the device is currently in use and that I should close all programs but there aren't any programs opened. I can only remove it by going into the library...
Whenever I try to eject a certain external hard drive using the little icon in the
task window, I get a message that it is in use. I am very careful to be sure it is not in use
but still get the message. This is a data storage disc. I am not aware of any programs on it that may be running in...