I have a user who cannot display PDF files in browser. I have tried the "disabling of protected mode in Adobe" and that worked for awhile, but now the same thing happens. The window opens up and it says it downloads the pdf, but the window just shows a gray screen. Hitting F5 to refresh opens it right up! Also, when I disable the "display in browser" option, the PDF downloads and opens right up in Adobe. Why can't we get it to display in browser?
Uses IE 8 & Adobe Reader X