To find out which version of TMG server you are running you can you the following 3 methods:
-
Use system menu
2.
Use the Help -> About menu
3.
In the Installed updates via Programs and features
These are the service packs version numbers:
TMG 2010 – 7.0.7734.100
TMG 2010 SP1 – 7.0.8108.200
TMG 2010 SP2 – 7.0.9193.500
For the latest TMG 2010 build number list visit:
http://social.technet.microsoft.com/wiki/contents/articles/1995.aspx