I have MS Office 365 and CCleaner Professional v5.58.7209(64bit) installed on a win10 desktop PC. Recently, in the last couple of months, whenever I run a scan and clean I cannot then use any of the MS Office 365 components.  If I try to use Outlook for example I get a notice telling me that the file is corrupt and cannot load.  I re-install Office 365 and all is good again.  This is happening every time I run CCleaner and I am forced to re-install Office.  Whilst I can get it back it's a t