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4mmdat.sys is a part of Windows Vista.
Relate to: Storage
Default location: %WinDir%\System32\DriverStore\FileRepository\tape.inf_7704b87a\4mmdat.sys
Useful information about: 4mmdat.sys
Description: SCSI Tape Driver
Version: 6.0.6000.16386 (vista_rtm.061101-2205)
Size: 13824 (13K)
4mmdat.sys is the tape driver for several 4 mm tape drives, including Archive, WanDat, Exabyte, and Hewlett-Packard (HP).
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Constantly updated. Last update:
October 13 2008
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