Symantec Backup Exec 2014 Small Medium Business

I am running windows 2012 r2 and installed backup exec 2014 SMB on it. Later I installed my license SLF file on it. But it shows 58 of 60 days remaining.

Please help as i am in big touble.

I put the license on evaluation media.. some one told me that download the media from the license (fileconnect.symantec) and then put the license it would resolve the issue

Regards

FSK