Ruby will run on Windows 7 32-bit, with UAC disabled.
We have not tested it on a 64-bit system as yet.
PLEASE NOTE:
RUBY requires TOPAZ and TOPAZ does not work on
a 64-bit system because of the database engine, BDE.
For some PABX models the data is received via TAPI.
The TAPI for you PABX must also be compatible.
You can run RUBY/TOPAZ/PABX3/TAPI on a different PC
and send the required data via the network.