Upgrading to CrashPlan PRO Server 2008-06-10
Download the upgrade zip file below that matches your edition and current version of CrashPlan PRO Server. 
To apply the upgrade zip, log into the the Web Console and navigate to Servers on the top menu and then Upgrade on the left menu. 
Browse to the downloaded upgrade zip file and then click Save.
Note #1: You do not need to extract the zip file. This happens automatically.
Note #2: Clients download their updates from the server. See below for the port used by your edition. You may need to adjust your firewall.
From version 2008-03-04 to version 2008-06-10
VMware Edition 2008-03-04
PROServer_VMware_2008-03-04_to_2008-06-10.zip
* clients download updates on TCP port 8080
* email or call support for notes before applying the upgrade [612.333.4242]
Mac Edition 2008-03-04
PROServer_Mac_2008-03-04_to_2008-06-10.zip
* clients download updates on TCP port 4280
From version 2008-04-24 to version 2008-06-10
VMware Edition 2008-04-24
PROServer_VMware_2008-04-24_to_2008-06-10.zip
* clients download updates on TCP port 8080
* email or call support for notes before applying the upgrade [612.333.4242]
Mac Edition 2008-04-24
PROServer_Mac_2008-04-24_to_2008-06-10.zip
* clients download updates on TCP port 4280
Windows Edition 2008-04-24
PROServer_Windows_2008-04-24_to_2008-06-10.zip
* clients download updates on TCP port 4280
* quit the PRO Server Monitor GUI before applying the upgrade
Linux Edition 2008-04-24
PROServer_Linux_2008-04-24_to_2008-06-10.zip
* clients download updates on TCP port 4280
