Register a DLL through the command line

To register a DLL through the command line:

1. Go to Start, Run, Type in CMD and press ENTER.

2. Type regsvr32.exe C:\the\complete\path\filename.dll


Silent Registration:

regsvr32.exe /s C:\the\complete\path\filename.dll


Unregister:

regsvr32.exe /u C:\the\complete\path\filename.dll


Silent Unregistration:

regsvr32.exe /u /s C:\the\complete\path\filename.dll


Screen shot from RegSvr32: