sas OR problem

[cfar]

I would like to use Proc Optmodel in order to solve a linear programming problem ... but SAS  can't find this procedure as well as any other OR procedure. I then used Proc Setinit to check if the SAS/OR software was installed and SAS confirmed it is available  (until 01 Nov. 2012). Could somebody please tell me how I can fix this problem?

Thanks for answering.

[art297]

What version of SAS do you have?  Proc Optmodel was new to SAS 9.2

[cfar]

I have version 9.2 . None of the older procedures  (LP, NETFLLOW ...) works either.

[art297]

Then I would contact Tech Support.