Happy PC File XFer Utility (C) 1987 Happy Computers, Inc
Happy Xfr-modified – Screenshot 01
Happy Xfr-modified – Screenshot 02
• • • » read more »Modified Happy PC File Transfer Program
********************************The original transfer program worked fine as it was, except it did not convert Tabs
Turbo-DOS XE v2.1 (C) 1990 M. Reitershan Computertechnik
Turbo-DOS 2.1 – Screenshot 01
Turbo-DOS 2.1 – Screenshot 02
Turbo-DOS 2.1 – Screenshot 03
Bootable disk (ATR / 7-Zip): Turbo-DOS 2.1 Master • • • » read more »
Turbo-DOS XE v2.0 (C) 1989 M. Reitershan Computertechnik
Turbo-DOS 2.0 – Screenshot 01
Turbo-DOS 2.0 – Screenshot 02
Turbo-DOS 2.0 – Screenshot 03
Bootable disk • • • » read more »
UnHAPPY (C) 2018 Fox-1
UnHappy – Screenshot 01
UnHappy – Screenshot 02
Bootable disk (ATR / 7-Zip): UnHAPPY • • • » read more »
Disk Formats Explained
Disks Formats Explained – Screenshot 01
Collected info about the Atari 8-bit disk layout (DOS 2.x, MyDOS, SpartaDOS, KBoot) and different disk drives.
MACH DOS 2.1 XL (C) 1984 stace
Mach Dos 2.1 XL – Screenshot 01
Mach Dos 2.1 XL – Screenshot 02
• • • » read more »MACH DOS Menu functions:
A-Disk directory list. Similar to DOS II. Minor change to read whole directory into memory before displaying it. If
DOS 2.5+ HappyXL Archiver (C) 1986 Tim Patrick
Dos 2.5+ Happy Archiver – Screenshot 01
Dos 2.5+ Happy Archiver – Screenshot 02
• • • » read more »DOCUMENTATION FOR DOS 2.5+ 01/17/87
by TIM PATRICK – the Happy HackerAloha from Hawaii,
This is a modified version of
ATARI’s DOS 2.5, it has a number
DOS 2.0S Warp Speed 7 (C) Happy Computers (C) 1980 Atari
Dos 2.0S Happy Warp Speed – Screenshot 01
System disk (ATR): Dos 2.0S Warp Speed 7 • • • » read more »
People’s Thoughts