Bob:

Do you have a test and a production database at E: and T:? In other words 2 identical databases in different locations?

If that is the case, you are just changing the properties of the connection of the E:\HarDe database, and never the T:\HarDe database.

Maybe change this:

Open Database E:\HarDe

to this:

Open Database (Sys(5) + "\HarDe")

Also, add error checking to DBSETPROP(), to see if it returns .T.