We have been trying to install the Power Firmware for Dell Power Edge R720 Flextronics 750W PSU (PN: N30P9, 6W2PW & D5MW8)'Power_Firmware_GPWR2_WN64_6B.47.9B_A00.exe'
After running the installer, we get the following prompt
The version of this Update Package is newer than the currently installed version.
Software application name: Power Supply
Package version: 6B.47.9B
Installed version: 69.45.99
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Executing update...
Device does not impact TPM measurements.
Execution complete
The system should be restarted for the update to take effect.
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However once the server reboots, its just doesn't power up. Since our servers are hosted in another data center, the IT personnel informed me that the server is completely powered off and there is nothing on the screen!
Is there any reason as to why after the reboot the server doesn't power up....