Users Guide

42 USC and USC - LCE
Updating RAID Controller Firmware
To update RAID controller firmware, follow these steps:
1 Click Platform update on the left pane.
The platform update options are displayed.
2 Select the repository option and click Next .
The components are displayed with current and available firmware
updates.
3 Select the storage card and click Apply .
The update process is initiated and the firmware update is completed.
Rolling Back to Previous BIOS and Firmware Versions
You can roll back to previous BIOS and Firmware versions using the Rollback
wizard.
Important
If you have updated your system’s BIOS or firmware only once, the rollback
feature offers the option of reverting to the factory-installed BIOS or firmware
images. If you have updated your BIOS or firmware more than once, the
factory-installed images are overwritten and you cannot revert to them.
Launching the Rollback Wizard
1 Boot your system to launch USC-LCE. When the Dell logo displays, press
the
<F10> key within 10 seconds.
2 Click Platform Update in the left pane.
3 Click Launch Platform Rollback in the right pane.
Selecting and Applying Rollbacks
The Platform Rollback screen displays a list of available rollback components.
1 Select the check box of each rollback image that you want to apply to
the
system.
To compare the version of the rollback image with the version currently
installed on the system, compare the versions in the
Current and
Previous fields.
LC1_4.book Page 42 Friday, October 22, 2010 2:45 AM