Sonos Multi-Room Music System - Manual (Page 172)

Sonos Multi-Room Music System User Guide 7-12
• Your ZonePlayers and Controllers will all be updated, as your Sonos
components must carry the same software version number. This process may
take several minutes per device, depending upon your network connection.
• If you have the Desktop Controller software installed, you will be prompted to
update it the next time you start the application.
Auto check for software updates
Sonos can automatically check your system for available software updates. Your music
system must be registered in order to receive updates. Change your preference by
following the steps below.
1. From the Music menu, select System Settings.
2. Select Advanced Settings
>
Auto Check for Software Updates
.
Select On to turn auto checking on, or Off to turn auto checking off, and then click OK
(On is the default setting.)
Controller software updates
In the event that your Controller’s software version gets out of sync from the rest of
your Sonos Multi-Room Music System components, you will see a message displayed
on your Controller screen the next time you use it.
Caution: Do not disconnect power from your ZonePlayer(s), or in any way
disable your Sonos Multi-Room Music System while this process is running.
Contact Sonos Customer Support if an error occurs.