Nortel Networks 9150 - Manual (Page 376)

346 Remote Gateway 9150 Installation and Administration Guide
Administration Standard 3.1
Performing a software upgrade
Perform a software upgrade if you have determined that you are using
out-of-date software. For instructions on determining if you need to perform an
upgrade, refer to “Verifying the firmware and software version” on page 335.
Upgrading the Configuration Manager software
To upgrade the Configuration Manager software:
1 Navigate to the directory that contains the upgrade files you extracted.
2 Locate and double-click on the setup.exe file.
3 Follow the prompts on the screen.
Result: The InstallShield installs the software on top of the previous
version.
ATTENTION!
Do not ignore any warning messages that the
InstallShield displays about versions of files (such as
DLL files) that already exist on your PC. If you
overwrite these files, you can inadvertently cause other
applications on your PC to stop working.