Programme problem or other problem cant make out.

aadil133

Honorable
Aug 19, 2012
3
0
10,510
hello friends,
) I have certain mails containing pdf files which i can open but cant save it on my hard disk.it shows the message:
"This document doesnt allow you to save any changes you have made to it unless you are using Adobe acrobat X standard,Adobe acrobat X pro,Adobe acrobat X knowledge worker suite.You will only be able to save the original document.Do you wish to continue yes/no?"
When I answer in Yes,then a dialogue box appears saying that "Bad Parameter".
I even downloaded the software Adobe acrobat X Pro but was not succesful in opening it.
Can any of our Tech guys in our forum help me.
Some of the documents are sent by US consulate or VISA dept as a mail attachment (my application form) while some documents are sent by my sister through mail ,all of which are .pdf files and am able to view it,but not able to save it on my hard disk.I want these to be saved so that I can take print outs of the same and submit it to the US Visa department.
The mail which i received from US dept. was through mail which when I downloaded it was .dat file.I CANNOT OPEN THAT ALSO.plz help me