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Administrator's Guide for Polycom CX7000 Systems
Installing an Earlier Software Version
Updating the Microsoft Online Services Sign-in Assistant
22
Click the software update or software image you want to use.
8
— If you choose a newer software version, click OK to start the update.
— If you choose an older software version (downgrade), the system
automatically performs a factory restore. Then, repeat steps 3 - 7 to
install the older version.
When you install an earlier software version ("downgrade") on a system
running as a domain member, you must first log in using a domain
administrator or an operator account. When you downgrade software on a
system running in standalone mode, you must sign in as a local
administrator.
During the downgrade process, the system restarts and performs a factory
restore before installing the software. After the older software version is
installed and, the setup wizard starts automatically.
When you downgrade software, you can configure the system to use the domain
account that it used previously.
When the system is configured to sign in using standalone mode, the system
must use an up-to-date version of the Microsoft Online Services Sign-in
Assistant. This software is updated automatically when you install a new
version of the Polycom CX7000 system software. You can also update the
Assistant manually.
To update the Microsoft Online Services Sign-in Assistant manually:
Click
Options >
1
Click Advanced Settings.
2
Sign in using the local administrator account.
3
Click System and then choose Update Microsoft Online Services
4
Sign-in Assistant. The system restarts.
Enter the URL to use for retrieving the update or use the default address:
5
downloads.polycom.com/video/cx7000/msoidcrl.msi.
Click Start Update.
6
Configuration.
Polycom, Inc.
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