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Update software 
Your storage system shipped from  the factory with the latest version of the VNX Operating 
Environment software available at that time. Use the Software Upgrade Assistant wizard to 
determine whether you need to install an operating environment (OE) patch. If you purchased 
optional VNX SnapView™, VNX MirrorView™, or VNX SAN Copy™ software, use the wizard 
to install enabler software for those products.
  The Software Upgrade Assistant wizard is part of the Unisphere Service Manager.
Install the Unisphere Service Manager 
1.  Download the Unisphere Service Manager (USM) from the Support by Product > Software 
Downloads page for your storage system.
a. On the VNX Product page, select your system.
b. Select Unisphere Service Manager and select the option to save the software to host or  
    client.
  c. In the folder where you saved the USM, double-click the executable fi le, and      
      if necessary, click Run to start the installation wizard.
  d. Follow the instructions that appear.
  e. After you accept the license agreement, the wizard verifi es that the server is      
          running the supported Java Runtime Environment (JRE) version.
•  If the server is running an earlier version of the JRE, select Yes when asked if you  want 
to continue with the installation. The installation wizard prompts you to download and 
install the latest version of the JRE from the Sun website.
 
•  If the server is running a later version of the JRE, the installation wizard asks if you want 
to continue with the installation. Select Yes to continue or No to quit the installation.
Note: If you select Yes, the USM may not work properly with a later JRE version. If you select No, 
and manually remove  the later version of the JRE, other applications that require this version may 
not work properly.
2.   When the installation is complete, click Done.