Office 2007: Can't click in box to enter product key

Hi,

This only happens with my desktop computer. In addition to not being able to click in the box to enter the product key, I also cannot read the EULA with Office and other programs. I suspect it has something to do with the ATI fglrx video driver I'm using. I was able to enter the key by copying the ProductID registry entry from another computer and importing it, but I would rather know how to fix the problem.

Any ideas? 

Please help.

Thanks!

I didn't find the right solution from the Internet.

References ubuntuforums.org/showthread.php?t=1330297

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