Definition of TARE. 1. : a deduction from the gross weight of a substance and its container made in allowance for the weight of the container; also: the weight of the container. 2. : counterweight.
A filename cannot contain any of the following characters: \ / : * ?  < > |. 1  Those characters have a functional meaning that affects the operating system's handling of the files and even recognizing that there is even a file if it had to encounter such a filename. I imagine you could rename within some version of Linux for example, but then I imagine you'd produce a file that Windows would hang up on.
1 If you have legacy file names on both operating systems (Windows and UNIX) that contain characters that are not valid in both operating systems, you can use the charmap command to allow CIFS clients to access files with NFS names that would otherwise not be valid for CIFS. 2  Clearing a character mapping from a volume.