This problem shows up when trying to run the regsvr32 command on Systems with Windows Vista Home Premium (32 bit). The error makes it impossible to run the command successfully. When you attempt to run the above command, the following error persistently displays on the screen;

This problem is pretty common and the reason for this error is the limited administrative privileges. In order to run the regsvr32 command successfully, you need to have administrative rights. So, since the problem is because of the administrative rights, you can easily solve this issue by running this command with administrator rights.

Dllregisterserver Failed With Error Code 0x80070716