Did you see the reviews?
http://download.cnet.com/ARO-2012/3000-2086_4-10183947.html
Also, why are you downloading and installing a registry cleaner, any registry cleaner? We see too many horror stories in these forums after people have used them.
Mark
Downloaded this recommended (from CNET ) software now cannot uninstall it. Called the company and they said try all of the uninstall utilities and that even failed. DO NOT download ARO2012 its seriously flawed.

Chowhound
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