Is that my library you are using? Have you renamed it for some reason

Mine is WebBrowser.dll, your component is called Browser.dll which you didn't include in the zip. If I replace browser.dll with WebBrowser.dll then I get the same as you. The problem is that your WebBrowser window is bigger than the form so you can't see the scrollbars because they are outside the client area of the form. Try Browser.New1("Main",200,10,380,280)