|from the xp technet site.|
dir > prn
When you specify prn, the directory list is sent to the printer attached to the LPT1 port. If your printer is attached to a different port, you must replace prn with the name of the correct port.
You can also redirect output of the dir command to a file by replacing prn with a file name. You can also type a path. For example, to direct dir output to the file Dir.doc in the Records directory, type:
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