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I have mapped a USB drive in the favorites window. Then I remove the USB drive and delete some files from the mapped directory. Later I re-connect the USB drive. The favorites window still shows the deleted files. In the context menu for the directory does not show a refresh option. If I copy a file with the same name as the deleted file then it gets the file name with the _1 appendix. This is very frustrating from the perspective that one cannot copy files out of the IDE into the native file system see bug 139680.