Search registry issues

When a user has thousands of results in the reg cleaner for removal, older files that no longer exist on the computer related to uninstalled printer drivers or programs become hard to find, or require lots of scrolling.

Could u guys add a search box (like you do already for cookies) so that a user can do find as you type for Hewlett etc, etc, & easily find all reg keys that reference HP for removal?

Thank you!