Raiser's edge

regsvr32 command can be used to register .dll file as command components in the registry.

Windows commands can be accessed from here.

Examples:

1. Unload Research.bat

The file will contain:

regsvr32 /u /s "%programfiles(x86)%\Blackbaud\Research.dll"
del "%programfiles(x86)%\Blackbaud\Research.dll" 

2. Save Resarch.bat