I run Windows Vista Home Premium. I have no idea if I'm in the right forum. It seems to be every time I open CCleaner (free version) I get a notification from Win Patrol that C:\Program Files\Microsoft Office\Office10\OSA.EXE wants to be added to my start up programs. I started off clicking no but it just kept popping up, so now I've been clicking yes, and it still keeps happening. I don't think I even have Microsoft Office. Seems like I uninstalled it awhile back because Secunia PSI said it was not secure and I have never used it so I uninstalled. When I look in "Uninstall Programs" it isn't listed. When I go to C/Program Files there is a folder there called Microsoft Office but there doesn't appear to be an actual application in the folder.