| IBM PC 5.25in. disk |  PC Disk Quarterly: Pascal Down Pat | 1990 | IB Magazette |
| IBM PC 5.25in. disk | PC Disk Quarterly: Personal Palette | 1989 | IB Magazette |
| IBM PC 5.25in. disk | PC Disk Quarterly: Sorting Made Simple, Revised | 1988 | IB Magazette |
| IBM PC 5.25in. disk | PC Globe Ver.3 | 1990 | PC Globe, Inc. |
| IBM PC 5.25in. disk | PC Globe Ver.4 | 1990 | PC Globe, Inc. |
| IBM PC 5.25in. disk | PC Globe Ver.5 | 1992 | PC Globe, Inc. |
| IBM PC 5.25in. disk | PC Tools Deluxe Ver. 4 | 1988 | Central Point Soft., Inc. |
| IBM PC 5.25in. disk | PC Tools Deluxe Ver. 5 | 1989 | Central Point Soft., Inc. |
| IBM PC 5.25in. disk | PC Tools Deluxe Ver. 6 | 1990 | Central Point Soft., Inc. |
| IBM PC 5.25in. disk | PC-Tools Ver. 1 | 1985 | Central Point Soft., Inc. |
| IBM PC 5.25in. disk | Physicalc | 198? | Zephyr Services Pittsburgh, PA, USA |
| IBM PC 5.25in. disk | PICTURE-1 From Darth Vader to Snoopy, printer and screen graphics | 1986 | MicroCom Systems |
| IBM PC 5.25in. disk | PKZip Ver. 2 | 1993 | PKWARE, Inc. |
| IBM PC 5.25in. disk | Polls and Politics Model MECC-I116 | 1984 | MECC Minnesota Educational Computing Corp. |
| IBM PC 5.25in. disk | Prime Numbers Model MECC-I119 | 1984 | MECC Minnesota Educational Computing Corp. |
| IBM PC 5.25in. disk | PrintMaster Plus | 1988 | Unison World |
| IBM PC 5.25in. disk | Probability Model MECC-I113 | 1983 | MECC Minnesota Educational Computing Corp. |
| IBM PC 5.25in. disk | Processing Words Model MECC-I103 | 1980 | MECC Minnesota Educational Computing Corp. |
| IBM PC 5.25in. disk | Puzzles and Posters Model MECC-C118 | 1984 | MECC Minnesota Educational Computing Corp. |
| IBM PC 5.25in. disk | QNX Demonstration | 1989 | QNX Soft. Systems Quantum Soft. Systems |
| IBM PC 5.25in. disk | Rasterscan | 1987 | Mastertronic, Ltd. UK 012967 |
| IBM PC 5.25in. disk | Reading Comprehension Skills 3 Model AMEDU0002 | 1984 | American Educational Computer, Inc. |
| IBM PC 5.25in. disk | SCO XENIX System V | 1986 | SCO |
| IBM PC 5.25in. disk | SCO XENIX System V Development System | 1986 | SCO |
| IBM PC 5.25in. disk | Score Improvement System for the SAT Model 17022 | 1984 | Hayden Soft. |
| IBM PC 5.25in. disk | SHELL-4 Automenu | 1988 | MicroCom Systems |
| IBM PC 5.25in. disk | SHELL-5 Hard Disk Menu Sys. | 1988 | MicroCom Systems |
| IBM PC 5.25in. disk | Shop-Aid | 198? | Zephyr Services Pittsburgh, PA, USA |
| IBM PC 5.25in. disk | Simulations Model MECC-I121 | 198? | MECC Minnesota Educational Computing Corp. |
| IBM PC 5.25in. disk | Spelling Grade 2 Model AMEDU0006 | 1984 | American Educational Computer, Inc. |
| IBM PC 5.25in. disk | Spelling Grade 4 Model AMEDU0008 | 1984 | American Educational Computer, Inc. |
| IBM PC 5.25in. disk | Spelling Grade 5 | 1984 | American Educational Computer, Inc. |
| IBM PC 5.25in. disk | Spelling Grade 6 | 1984 | American Educational Computer, Inc. |
| IBM PC 5.25in. disk | Spelling Grade 7 | 1984 | American Educational Computer, Inc. |
| IBM PC 5.25in. disk | StatCalc | 198? | Zephyr Services Pittsburgh, PA, USA |
| IBM PC 5.25in. disk | Stockfolio | 198? | Zephyr Services Pittsburgh, PA, USA |
| IBM PC 5.25in. disk | StretchCalc | 1983 | Multisoft Germany |
| IBM PC 5.25in. disk | Suntracker | 198? | Zephyr Services Pittsburgh, PA, USA |
| IBM PC 5.25in. disk | Supercat | 198? | Zephyr Services Pittsburgh, PA, USA |
| IBM PC 5.25in. disk | SYSGRATION Mouse Driver Ver.7 | 1992 | Sysgration Corp. |
