GRASS VALLEY K2 7.3.8 - RELEASE NOTES AND Quick Start Manual page 47

Install High Priority Windows updates (recommended)
Windows High Priority updates are recommended, but not required. While you have devices
in an of ine state to upgrade software, you should check to see if there are any new updates that
you need to install. Use standard Windows procedures.
Upgrade QuickTime
Do not do this task if:
QuickTime is currently at version 7.6 or higher.
Do this task if:
QuickTime is at a version lower than 7.6.
1. Access the QuickTime installation les.
2. Locate and open the following QuickTime install le:
QuickTimeInstaller-7.6.exe
3. Work through the install wizard.
Con gure settings so that the software does not automatically update Quicktime and other Apple
software.
NOTE: Unless instructed to do so by Grass Valley, do not update or install Apple software.
Accept the default destination folder and other default settings.
Configure GlobalSuperUser in SNFS default.cfg file on K2 Media Servers
In this task you open the media le system (SNFS) con guration le and verify/modify settings.
Do not do this task if:
You have already modi ed the con guration le with the required settings.
Do this task if:
The con guration le does not have the required settings.
Prerequisites for this task are as follows:
K2 systems must be of ine
You can verify and, if necessary, modify the media le system (SNFS) con guration le and still
keep your media le system intact if you carefully follow the steps in this procedure.
As an alternative to manually modifying the con guration le, if you need to make a new le system
after upgrading K2 software, the required values are set automatically by the upgraded version of
Storage Utility.
This task applies to the following devices:
K2 Media Servers with role of le system server. If a redundant SAN, you must do this task on
both primary and backup K2 Media Server.
23 November 2010
CAUTION: Only "High Priority Updates" should be installed. Do not install other Windows
or driver updates unless speci cally directed by product documentation or by Grass Valley
Support.
K2 Version 7.3.8 Release Notes & Upgrade Instructions
Upgrading K2 systems
47