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September 16th, 2022 05:00
Precision 3450 SFF NIC shuts down after a few seconds
I am currently using a Dell Precision Workstation 3450 SFF. Following any reboot or shutdown/restart, the NIC comes up for a few seconds, gets assigned a valid IP address, then shuts down. the IP is able to ping during those few seconds, but once it shuts down, nothing. I have uninstalled drivers and reinstalled the latest drivers and BIOS with no improvement. I have been able to "disable" the NIC before rebooting and then re-enable it following the reboot. This did get the NOC back online, several times. However, since this is a remotely managed system, the disable/enable process does not really work as a permanent solution.
any insight would be appreciated.
mazzinia_
6 Professor
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1.5K Posts
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September 16th, 2022 07:00
Have you tried to go into the driver's properties of the network adapter, and disable the "allow windows to turn off the device to save power" ?
DELL-Cares
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September 16th, 2022 07:00
Thank you! We have received the required details. We will work towards a resolution. In the meantime, you may also receive assistance or suggestions from the community members.