This problem is rather new to me but all of a sudden when I try to update my drivers CCleaner crashes back to the desktop. I have already tried running it as administrator through the compatibility tab and that has not resolved the issue. The main reason I even have CCleaner pro is to have access to the driver updater so any help would be appreciated.
This is being investigated by our development team and expected to be sorted out in a future update.
However, if you would like aid in the investigation, please contact our support team via the Contact Us form located here: https://support.piriform.com/hc/en-us/requests/new?ticket_form_id=86507 or by emailing support@ccleaner.com directly and we'll be happy to help out further.