Good day,

I have two computers, both with Windows 7 and Office 2010.
When I try to open Office or PDF files from websites using browers, one computer opens a dialog box prompting for open, save or save as, while the other go directly and ask for save as.
Same behavior using Internet Explorer and Chrome.

Could you please let me know which parameter controls what browsers do when requested to open an Office or PDF file from a website?

Thanks a lot!!