Check the Preferences of Adobe Reader 10, Edit -> Preferences -> Internet ("Display PDF in browser" should be checked).
Hope that helps !!
Thanks for the try. It is checked,but no luck with the browser.
Problem solved at Apple GEnius Bar. I needed to quit Safari after I downloaded Reader 10 X but before I installed it. There is no prompt to tell you that.
I have this trouble in Firefox, and Safari, and Chrome. I can no longer open .pdf documennts on line in any browser configuration.
I have tried serveral browser versions and serveral Reader versions, same result. Running Mac OS 10.6.8, just after a full rebuild and this is the most annoying result.
I do have the above suggestion checked, which I believe is the default setting, as I was always able to use a single cilck to open all .pdf files. Noticed this first with download of most current Reader. Currently have 9.5.2.
It began when I installed most current version after the rebuild of the OS.
Any help would be gratefully appeciated.