Hi,
a shot in the dark, but maybe your pc 'allows' internet explorer to install and use third party ActiveX controls on a website, and your laptop does not.
You can check this in your webbrowser by going to 'Tools'/'Internet Options'/'Advanced'. And your security settings... (maybe the website of the asus is in another security zone on the laptop than on the pc).
Also.. more info about handling active x controls in webpages
http://support.microsoft.com/kb/154036/en-us