For some reason, if I want to open a PDF or DOC file that is sent to me, I will click on the attachment and it will ask me if I want to save or cancel. I have to save it in order to open it, and I really don't want to have to save it. This just started recently. I read that my temp folder may be full, downloaded a tool to empty it, but the program could not find the temp folder. I never had this issue on Hotmail. I am running Windows 7 Pro  and the repair program I installed said that I had Outlook 2003.   Any suggestions would be appreciated. Is it possible that I received a Windows update that is causing this. Really aggravating because I send saved files to my desktop where I can find them quickly and it fills my desktop up and I am having to constantly delete them from my desktop.