incase of 5.0.30214.0 the exception message contains "because it is being used by another process"
in case of 5.0.30514.0 it says
[IO.IO_SharingViolation_File]
Arguments: C:\Users\u0151324\Desktop\1ddd.xlsx
Debugging resource strings are unavailable. Often the key and arguments provide sufficient information to diagnose the problem. See "