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Solved Can't disable Selective suspend for network adapter
Hi! I'm developing long run app on Windows 11 laptop. I want to avoid power save for network adapter. So I've tried following steps but still power save seems not to be disabled.
1. Uncheck "Allow the computer to turn off this device to save power" option
Like
step 8 in this post , I unchecked it. But still power seems to be saved in 2-3 hours.
2.
Disable-NetAdapterPowerManagement command
I've try this command and confirm status by
Get-NetAdapterPowerManagement . The network adapter on USB-LAN adapter is changed to disable but the Realtek's network adapter doesn't change to disable. (Please find an attached image.)
How can I disable it?
Which parameter should modify to run network adapter without saving power?
img.png
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Hello and welcome to forums!
Like
step 8 in this post , I unchecked it. But still power seems to be saved in 2-3 hours.
How do you know? does the checkbox enable itself again somehow?
but the Realtek's network adapter doesn't change to disable.
I understand from your screenshot that in device manager it says disabled but in PowerShell it says otherwise right?
Power management is a feature controlled by driver, are you using latest driver from mobo site for your NIC?
Windows 11 Pro 23H2 Intel i3 8100 @3.6Ghz 1 x 16GB DDR4 @2400 MHz Nvidia GeForce GT 1030 2GB SDDR4 Windows 11 Pro 23H2 PC/Desktop MSI / MS-7B29 Intel i3 8100 @3.6Ghz H310M PRO-VDH (MS-7B29) 1 x 16GB DDR4 @2400 MHz Nvidia GeForce GT 1030 2GB SDDR4 Realtek VEN_10EC&DEV_0887 / NVIDIA VEN_10DE&DEV_0081 Acer V226HQL 1920 x 1080 SSD 500 GB Crucial MX500 / HDD 1 TB TOSHIBA DT01ACA100 ATX, details unknown Everest 551B details unknown Mechanical Gaming Hydra R7 - Rampage Logitech G703 Down: 28Mbps / Up: 19Mbps Microsoft Edge Microsoft Defender Antivirus Bluetooth: TP Link 5.0 Nano USB adapter UB500
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he network adapter on USB-LAN adapter
If this is a USB plugged in device, you may also need to adjust USB power Management settings in Device Manager.
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