Ms Office 2007 Save Pdf or XPS is not working

Install MS Office 2007 then I have problem on Ms words 2007 when i Save As on format PDF or XPS cannot save in pdf format but in MS EXCEL 2007 i can use Save As pdf format. I try 

1. Uninstall Microsoft Save as PDF or XPS add-in for office 2007 then reinstall back using SaveAsPDFandXPS.exe where i download from Microsoft website

2. Repair the Ms Words 2007 but still same problem.

3. Updated to MS Office 2007 same problem

4. Update Adobe reader to version 9.1

5. Tryied Word in safe mode (start > run > type winword /a and hit enter)

6. Downloaded 2007 Microsoft Office Add-in: Microsoft Save as PDF or XPS

Still facing the same problem : 

7. Rename the fontsub.dll file in c:\windows\system32 folder as fontsub.old. 

8.Search fontsub.dll on c drive 

9. Copy the backup file (location is mentioned on the above screen shoot.) and past on the c:\windows\system32 folder.

Note: If you have the CD for the office, then insert the CD into the CD/DVD drive and copy the fontsub.dll file and past on the c:\windows\system32 folder.

10. After that close all the office applications and try to convert the file. 

You receive a "Microsoft Word has encountered a problem and needs to close. We are sorry for the inconvenience. ....