Windows NT Setup automatically creates the Main, Accessories, Administrative Tools, Games, and Startup groups in Program Manager. To have Windows NT create a new Program Manager group you need to modify the PARTIAL.INF file.
For example, the Terra Flora administrator creates a new program group called TerraFlora in which the TERRA.HLP file, Terra Flora Help, will be included. To do this, the administrator adds lines to the [ProgmanGroups] and [ProgmanGroupsDescriptionENG] sections of the PARTIAL.INF file. In the following example, the new lines are shown at the bottom of each section:
[ProgmanGroups]
Main
Accessories
AdminTools
Games
Startup
TerraFlora
[ProgmanGroupsDescriptionENG]
Main = "Main"
Accessories = "Accessories"
Games = "Games"
Startup = "Startup"
AdminTools = "Administrative Tools"
TerraFlora = "Terra Flora Help"