| NEC PC-9801 Series 5.25in. disk |  OS/2 Ver. J2.11 | 1994 | NEC Home Electronics, Ltd. |
| NEC PC-9801 Series 5.25in. disk | Paradox | 199? | Borland, Inc. |
| NEC PC-9801 Series 5.25in. disk | PC-9800 Series Demonstration Program | 1994 | NEC Home Electronics, Ltd. |
| NEC PC-9801 Series 5.25in. disk | QuickBASIC v45 | 199? | Unknown Japan |
| NEC PC-9801 Series 5.25in. disk | Rinda's CG Collection | 199? | Unknown Japan |
| NEC PC-9801 Series 5.25in. disk | SoftBank Gekkan PC - Test Software & Windows Wallpaper | 1993 | Unknown Japan |
| NEC PC-9801 Series 5.25in. disk | SoftBank Oh!PC - Windows Ver.3.0A Demo | 1992 | Unknown Japan |
| NEC PC-9801 Series 5.25in. disk | Studio Pal CG Shuu | 199? | Unknown Japan |
| NEC PC-9801 Series 5.25in. disk | SuperTalk II Ver.1.0 | 1987 | AIWA |
| NEC PC-9801 Series 5.25in. disk | Systema Denshi Kakeibo | 1990 | Bothtec, Inc. Japan |
| NEC PC-9801 Series 5.25in. disk | Telenet Music Box | 1989 | Telenet Japan |
| NEC PC-9801 Series 5.25in. disk | Turbo C | 1989 | Borland, Inc. |
| NEC PC-9801 Series 5.25in. disk | Turbo C++ | 1990 | Borland, Inc. |
| NEC PC-9801 Series 5.25in. disk | Unknown CG Collection | 199? | Unknown Japan |
| NEC PC-9801 Series 5.25in. disk | Versa-Link | 1986 | Cosmo Sys. Lab. |
| NEC PC-9801 Series 5.25in. disk | VZ Editor | 199? | Unknown Japan |
| NEC PC-9801 Series 5.25in. disk | Windows 3.1 | 199? | Microsoft |
| NEC PC-9801 Series 5.25in. disk | Windows Ver.2.11 | 199? | Unknown Japan |
| NEC PC-9801 Series 5.25in. disk | Wizard98 All-Filers No.1 | 199? | Unknown Japan |
| NEC PC-9801 Series 5.25in. disk | Wizard98 All-Filers No.12 | 199? | Unknown Japan |
| NEC PC-9801 Series 5.25in. disk | Wizard98 All-Filers No.13 | 199? | Unknown Japan |
| NEC PC-9801 Series 5.25in. disk | Wizard98 All-Filers No.14 | 199? | Unknown Japan |
| NEC PC-9801 Series 5.25in. disk | Wizard98 All-Filers No.15 | 199? | Unknown Japan |
| NEC PC-9801 Series 5.25in. disk | Wizard98 All-Filers No.16 | 199? | Unknown Japan |
| NEC PC-9801 Series 5.25in. disk | Wizard98 All-Filers No.17 | 199? | Unknown Japan |
| NEC PC-9801 Series 5.25in. disk | Wizard98 All-Filers No.18 | 199? | Unknown Japan |
| NEC PC-9801 Series 5.25in. disk | Wizard98 All-Filers No.2 | 199? | Unknown Japan |
| NEC PC-9801 Series 5.25in. disk | Wizard98 All-Filers No.9 | 199? | Unknown Japan |
| NEC PC-9801 Series 5.25in. disk | WordStar 6.0 | 199? | WordStar Japan |
| NEC PC-9801 Series 5.25in. disk | Z's Staff Kid98 | 199? | Zeit Japan |
| NEC PC-9801 Series 5.25in. disk | Z's Triphony - DigitalCraft | 1990 | Zeit Japan |
