I had the same problem. After getting some solution from the net - and I found none - I tried to use "Your Uninstaller", and it worked like a charm. You could use some of the options given if the office 2010 is still in the list, or use the advanced mode to force the stubborn file. In my case, First I used the hunt mode then chose the super mode, but when I tried to reinstall my office 2010 I still got the same problem. Next, I tried to use the advanced mode, and I was shown a list of files, one of them was the click-to-run thing. I chose it and voila. I tried to reinstall office 2010 and got no problem.

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frmsrcurl: http://msgroups.net/microsoft.public...-error-X-30015