The OSTypes table consists of two fields. One field contains an integer that is associated with the second field specifying the type of operating system.
The first OSTypes table outlines the table structure, and the second describes the possible field values.
Table Structure
| Field Name | Data Type |
| OSType | Integer |
| OSName | Text |
Table Sample
| OSType | OSName |
| 0 | Windows version 3.1 |
| 1 | Windows 95 |
| 2 | Windows NT |
| 42 | MacOS |