A lower software version may be run using a higher version license by creating a text file named level.txt within the installation folder of the earlier product version.

Level.txt file

The level.txt text file should have two lines, described as follows:

NOTE: This process may not work when versions are separated by more than one major release, in which case the license file for the older version should be requested.

Related Incident:

Location

Example: Running SAP2000 v14 using a v15 license

Some additional procedures which concern running SAP2000 v14 using a v15 license are listed as follows:

NOTE: The *.ini file takes precedence over the level.txt file, therefore it may be best to leave the field for the program level blank in the *.ini file.

Related Email:

See Also