So, when I try to run one program made with Visual Basic it gives me an error: "Run-time error '339': Component 'RICHTX32.OCX' or one of its dependencies not correctly registered: a file is missing or invalid." I have tried this solution with no luck: http://www.ascentive.com/support/new/support_dll.phtml?dllname=RICHTX32.OCX One thing I'm certain is that the program itself is working, since it runs on other machine, but not in this.

Heh, as soon as I have typed the question, I find the answer already. ;)

This fixed the problem:
http://www.wilderssecurity.com/showthread.php?t=6038