drinkbundy

Hi I previously had ccleaner 2.02 installed on my win nt platform it was working fine. I got an upgrade message each time I started so today I thought, I'd install the latest version now 2.17 wont clean after I click analyse I get a message a crytical error has occured unknown exemption ccleaner 2.17.853 ms windows nt sp6 application::run. Any Ideas? mayb I should just go back.