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Latituede 5420 Rugged - DW5821e Snapdragon X20 LTE
I want to turn off the Power Management to this Celluar Card. In device manager, I can select it and uncheck on the Power Management tab the "Allow the computer to turn off this device to save power" option. I want to do this for a bunch of machines and am trying to figure out how to do it programmatically via PowerShell or registry or something. There used to be a way to do this via PnPCapabilities Registry key but this adapter does not have that registry key and creating it does nothing. Does anyone know of a way to do this programmatically. I have tried to use Procmon to track what its doing when unchecked but I can't find the change.
DELL-Cares
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May 15th, 2021 04:00
We tried reaching you on a private message asking for the Service Tag number to ascertain the warranty but did not receive a response. Please feel free to reply to the private message whenever you are available.