Inside MS-DOS 6.22

This is the perfect tutorial for advanced-level users who want to optimize their DOS system to make their computers run faster, more efficiently, and with fewer problems. Provides extensive coverage of DriveSpace, Microsoft's new disk compression utility Includes a discussion of MS-DOS 6.22 Step-Up upgrade and a complete DOS command reference Disk contains a pop-up directory finder, smart disk-copy program, an updated virus detection program and associated database, as well as utilities