Install:

Copy NetVbx.VBX and NETVBX.HLP 

-in your windows\system directory
or
-in an other directory, but add this directory in your path

Use NetVBX.HLP fro more information about NetVbx.

NETVBX.VBX: Custom control DLL
NETVBX.HLP: Help File
TESTNET.MAK: Sample VB Program
TESTNET.FRM: Sample VB Program
TESTNET.EXE: Sample VB Program (exe file you must have VBRUN300.DLL)