Myrage
/
Myrient
/
TOSEC
/
Tandy Radio Shack
/
TRS-80 Model III
/
Operating Systems
/
[DSK]
../
DOSPlus II+ Support Files # 2 (19xx)(-)[DSK].zip
120.8 KiB
DOSPlus II+ Support Files # 3 (19xx)(-)[DSK].zip
100.8 KiB
DOSPlus II+ Support Files (19xx)(-)[DSK].zip
123.3 KiB
DOSPlus v3.3 (1981)(Micro-Systems Software Inc)[DSK].zip
164.5 KiB
DOSPlus v3.3 (1981)(Micro-Systems Software Inc)[DSK][Master].zip
30.2 KiB
DOSPlus v3.3.1 (1981)(Micro-Systems Software Inc)[DSK].zip
67.4 KiB
DOSPlus v3.4 (1981)(Micro-Systems Software Inc)[DSK].zip
240.0 KiB
DOSPlus v3.4 (1981)(Micro-Systems Software Inc)[DSK][80 Track].zip
44.0 KiB
DOSPlus v3.5 (1983)(Micro-Systems Software Inc)[DMK].zip
65.8 KiB
DOSPlus v3.5 (1983)(Micro-Systems Software Inc)[DSK].zip
779.1 KiB
Hard Disk Operating System Initialization v5.1.3 (1981)(Logical Systems Inc.)[DSK][Master].zip
43.1 KiB
Hard Disk Operating System v5.1.3 (1981)(Logical Systems Inc)[DSK][Master].zip
52.9 KiB
Ill-Logical Disk Operating System v5.1.2 (19xx)(-)[DSK].zip
147.9 KiB
LDOS (19xx)(-)[DSK][Large Capacity Data Disk].zip
16.8 KiB
LDOS v5.1.0 (1981)(Misosys Inc)[DSK].zip
72.1 KiB
LDOS v5.1.0 (19xx)(Misosys Inc)[a][DSK].zip
166.7 KiB
LDOS v5.1.3 (19xx)(Misosys Inc)[DSK].zip
181.3 KiB
LDOS v5.1.3-R (19xx)(Logical Systems Inc)[a][DSK].zip
124.0 KiB
LDOS v5.1.3-R (19xx)(Logical Systems Inc)[DSK].zip
161.1 KiB
LDOS v5.1.3-S (19xx)(Misosys Inc)[DSK].zip
47.4 KiB
LDOS v5.1.4 (1981)(Logical Systems Inc)[DSK].zip
89.4 KiB
LDOS v5.1.4 (19xx)(Logical Systems Inc)[DSK].zip
60.3 KiB
LDOS v5.1.4 Enhanced (19xx)(-)[a][DSK].zip
143.6 KiB
LDOS v5.1.4 Enhanced (19xx)(-)[DSK].zip
77.1 KiB
LDOS v5.1.4 with Hard Drive Support (19xx)(Logical Systems Inc)[DSK].zip
85.2 KiB
LDOS v5.1.4-A (1982)(Misosys Inc)[DSK].zip
33.9 KiB
LDOS v5.3.0 (1986)(Misosys Inc)[a][DSK].zip
83.2 KiB
LDOS v5.3.0 (1986)(Misosys Inc)[DSK].zip
113.9 KiB
LDOS v5.3.0 (1986)(Misosys Inc)[DSK][TC0A0130].zip
165.6 KiB
LDOS v5.3.0 for Hard Drive (1986)(Misosys Inc)[DSK][TC0A0018].zip
107.1 KiB
LDOS v5.3.0 for Hard Drive (1986)(Misosys Inc)[DSK][TC0A1533].zip
215.4 KiB
LDOS v5.3.0 Utilities (19xx)(-)[DSK].zip
86.7 KiB
LDOS v5.3.1 (1991)(Misosys Inc)[a2][DSK].zip
85.9 KiB
LDOS v5.3.1 (19xx)(Misosys Inc)[a][DSK].zip
85.0 KiB
LDOS v5.3.1 (19xx)(Misosys Inc)[a][DSK][Master].zip
86.1 KiB
LDOS v5.3.1 (19xx)(Misosys Inc)[DMK].zip
93.5 KiB
LDOS v5.3.1 (19xx)(Misosys Inc)[DSK].zip
86.1 KiB
LDOS v5.3.1 with Hard Drive Support (1991)(Misosys Inc)[DSK].zip
111.1 KiB
MultiDOS v1.1 (1981)(Cosmopolitan Electronics Corp)[DSK].zip
66.9 KiB
MultiDOS v1.2 (1982)(Cosmopolitan Electronics Corporation)[DSK].zip
55.1 KiB
MultiDOS v1.3 (1982)(Cosmopolitan Electronics Corporation)[DSK].zip
372.9 KiB
MultiDOS v1.3k (1982)(Cosmopolitan Electronics Corporation)[DSK].zip
22.8 KiB
MultiDOS v1.6 (1982)(Cosmopolitan Electronics Corporation)[DMK].zip
58.3 KiB
MultiDOS v1.6 (1982)(Cosmopolitan Electronics Corporation)[DSK][Master].zip
53.3 KiB
MultiDOS v1.6 (19xx)(Cosmopolitan Electronics Corporation)[DMK].zip
582.2 KiB
MultiDOS v1.6c (1982)(Cosmopolitan Electronics Corporation)[DSK].zip
85.2 KiB
MultiDOS v1.6D (1982)(Cosmopolitan Electronics Corporation)[DSK].zip
98.1 KiB
MultiDOS v1.7.0 (1984)(Cosmopolitan Electronics Corporation)[DSK].zip
83.6 KiB
MultiDOS v1.7.1 (1985)(Cosmopolitan Electronics Corporation)[DSK].zip
62.8 KiB
Network Operating System III (19xx)(-)[DSK].zip
138.6 KiB
Network Operating System III v2.0 (1982)(Micro-Systems Software Inc-Tandy)[DSK].zip
53.8 KiB
NEWDOS-80 (19xx)(Apparat Inc)[DSK][Partial].zip
123.0 KiB
NEWDOS-80 v2.0 (19xx)(Apparat Inc)[DSK].zip
147.8 KiB
NewDOS-80 v2.0 (19xx)(Apparat Inc)[DSK][Big Capacity].zip
388.6 KiB
NewDOS-80 v2.0 (19xx)(Apparat Inc)[DSK][Ira's].zip
60.3 KiB
NEWDOS-80 v2.0 (19xx)(Apparat Inc)[DSK][Zap 82].zip
56.1 KiB
NEWDOS-80 v2.5 (1986)(Apparat Inc)[DSK].zip
144.0 KiB
NewDOS-80 v3.0 (19xx)(Apparat Inc)[DMK].zip
103.9 KiB
NEWDOS-86 v2.0 (19xx)(Apparat Inc)[DSK].zip
88.3 KiB
NEWDOS-86 v2.0 (19xx)(Apparat Inc)[DSK][Master].zip
397.9 KiB
NEWDOS-86 v2.0- Drivers (19xx)(Apparat Inc)[DSK].zip
52.2 KiB
NEWDOS-86 v2.0- Help (19xx)(Apparat Inc)[DSK].zip
89.3 KiB
NEWDOS-86 v2.0- Manual (19xx)(Apparat Inc)[DSK].zip
113.3 KiB
NEWDOS-86 v2.0- PD Utilities (19xx)(Apparat Inc)[DSK].zip
177.5 KiB
NEWDOS-86 v2.0- Public Domain Utility Disk 1 (19xx)(-)[DSK].zip
64.8 KiB
NEWDOS-86 v2.0- Public Domain Utility Disk 2 (19xx)(-)[DSK].zip
51.1 KiB
NEWDOS-86 v2.0- Public Domain Utility Disk 3 (19xx)(-)[DSK].zip
68.2 KiB
NEWDOS-86 v2.0- Working Disk (19xx)(Apparat Inc)[DSK].zip
407.1 KiB
NEWDOS-90 v2.0 (19xx)(Apparat Inc)[DSK].zip
104.6 KiB
RapidDOS v1.3 (1984)(Rapidynamic Software Inc)[DSK].zip
64.4 KiB
Store Operating System Initialization Disk v3.5 (19xx)(Tandy)[DSK].zip
86.0 KiB
Store Operating System v3.1 (1981)(Tandy)[DSK].zip
96.2 KiB
SuperDOS v1.3 (19xx)(Randy Bair)[DSK].zip
115.1 KiB
TRSDOS 1.3 Patches and CopyCat (19xx)(-)[DSK].zip
46.4 KiB
TRSDOS v1.03.03 (1983)(-)[DSK][Patched-Includes Patches].zip
63.9 KiB
TRSDOS v1.03.03 (19xx)(Tandy)[DSK].zip
86.6 KiB
TRSDOS v1.1 (1980)(Tandy)[DSK][Bare].zip
30.2 KiB
TRSDOS v1.2 (19xx)(Tandy)[DSK].zip
205.2 KiB
TRSDOS v1.3 (1980)(Tandy)[DMK].zip
37.0 KiB
TRSDOS v1.3 (1981)(Tandy)[DSK][Modified].zip
50.9 KiB
TRSDOS v1.3 (19xx)(Tandy)[a][DMK].zip
259.6 KiB
TRSDOS v1.3 (19xx)(Tandy)[DSK].zip
309.7 KiB
TRSDOS v1.3 (19xx)(Tandy)[DSK][Fast Boot].zip
78.7 KiB
TRSDOS v1.3 (19xx)(Tandy)[DSK][Patched by Charles Owensby].zip
56.9 KiB
TRSDOS v1.3 with ModelA3 (1980)(Tandy)[DSK].zip
88.0 KiB
TRSDOS v1.5 (1989)(GRL SOftware)[DSK].zip
407.0 KiB
TRSFIX TRSDOS Patches (1983)(-)[DSK].zip
67.5 KiB