There are 2 .img files, You will need 2 360k floppy diskettes.

SY-TOS.img - This is the Tape Operating System for DOS, v3.11

SY-CLOCK.img - This is the Unattended Software Administrator diskette for DOS.

To Install, Insert the SY-TOS Tape Operating System diskette first and run TSINSTAL.EXE, Then you will be asked to insert the second SY-CLOCK diskette.

These diskette's were in a WANGTEK PC 36 Tape Backup Kit i have had stored for years but never used.
