Adobe Acrobat 8.1.0 professional warning sign?

Question

Adobe Acrobat 8.1.0 Professional comes up when i open just normal PDF file.
It says

"Adobe Acrobat 8.1.0 Professional cannot be launched at his time. You must launch at least
one other suite component (such as Adobe Photoshop) before launching Acrobat 8.1.0 Professional."

well, so i launched photoshop and still this warning comes up!

My question is, how can i not use Adobe Acrobat 8.1.0 professional. I want to use Adobe reader.
I also have a problem when i see a pdf file in internet.
i can not view.

please help.

my question is

Answer 1

Use gsview/ghostscript.

Answer 2

Adobe Acrobat 8.1.0 Professional

Answer 3

If you are looking for a free download of Adobe Acrobat you can check here http://j.mp/1p33yKA

Very useful program!

Best