If you want to redistribute the MegaPipe ATL ActiveX as part of your application, please follow the instructions below:
1)For 32-bit version Windows OS, put MegaPipeCtrl.dll into the windows 32-bit system folder (e.g. "c:\windows\system32" or "c:\winnt\system32") on the target machine and run "regsvr32 MegaPipeCtrl.dll" to register it.
2)For 64-bit version Windows OS, put MegaPipeCtrl.dll into the SysWOW64 folder (e.g. "c:\windows\SysWOW64") on the target machine, and run the following commands to register it:
•cd \windows\SysWOW64
•regsvr32 MegaPipeCtrl.dll
3)For Windows Vista or above, you need to use an elevated Command Prompt to run regsvr32.exe command, click "Start" > "All Programs" > "Accessories", right-click "Command Prompt", and then click "Run as administrator".