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Driver Details

Link
Flextronics 495W PSU
IMPORTANT: After a successful power supply firmware download, the managed system turns off for a duration ranging from three to ten minutes to continue updating the firmware. Once the firmware update is complete, the managed system reboots automatically. CAUTION! Performing an AC power cycle or cold boot during a power supply firmware update, forces the power supply unit into an irrecoverable state and the managed system does not boot.
Release Date 1/18/2013
Importance: Recommended
Version: 69.45.99,A00

The following formats are available for the file you have selected

File Format: Update Package for Microsoft® Windows® Download File Download File
File Name:

Power_Firmware_990H3_WN32_69.45.99_A00.EXE

Description: Dell Update Packages in Microsoft Windows 32-bit format can be deployed on Microsoft 64-bit operating systems by implementing the WOW64 emulation applications. WOW64 is a standard feature on most Microsoft operating systems.
Download Type: HTTP
File Size: 4MB

Previous Versions

No previous version available.

Description

IMPORTANT: After a successful power supply firmware download, the managed system turns off for a duration ranging from three to ten minutes to continue updating the firmware. Once the firmware update is complete, the managed system reboots automatically. CAUTION! Performing an AC power cycle or cold boot during a power supply firmware update, forces the power supply unit into an irrecoverable state and the managed system does not boot.

Level of Importance:Recommended

Dell recommends applying this update during your next scheduled update cycle. The update contains feature enhancements or changes that will help keep your system software current and compatible with other system modules (firmware, BIOS, drivers and software).

Compatibility

Systems
PowerEdge R820
PowerEdge T320
PowerEdge T420
Powervault DL2300
Operating Systems
Not Applicable

Applies to

  • Flextronics 495W PSU (PN: 3GHW3)

Fixes & Enhancements

1. Fixed the improper handing for the periodic harmonic distortion in AC line

Installation instructions

            
The installation steps are:
1. After running the DUP, the user is asked if it's ok to restart system (Say yes).
2. The system will reboot and go into Lifecycle Controller on its own.
3. Once in Lifecycle Controller, it will schedule tasks (PSU updates).  A warning message displays for 12G systems (i.e., do not power down, system will restart on its own).
4. Lifecycle Controller will turn off system. While in standby, this is when PSUs are actually being updated. It is imperative not to disturb/restart manually during this time. Update time can vary but should be approx. 10 min but should add margin to make sure you don't interrupt (some Dups have taken up to 20 minutes. Be Patient).
5. After update, system will turn on by itself.            
        

Checksum

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MD5:
53a8f5436a26565ba4f6203681af6798
Power_Firmware_990H3_WN32_69.45.99_A00.EXE
SHA1:
9d34566fe053d22709a130d1bf39af858383578a
Power_Firmware_990H3_WN32_69.45.99_A00.EXE
SHA-256:
48965f63765ec492fa3a24e2ea2be71bc21c62bb5177bfc4516e58e0cc561a0c
Power_Firmware_990H3_WN32_69.45.99_A00.EXE

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