Disable Idle Power Saving on Realtek USB Ethernet adapters to prevent random network dropouts on Dell WD15 and WD19 docks

Disable Idle Power Saving on Realtek USB Ethernet.xml

<?xml version="1.0" encoding="UTF-16"?>
<Task version="1.3" xmlns="http://schemas.microsoft.com/windows/2004/02/mit/task">
  <RegistrationInfo>
    <Author>james@schlackman.org</Author>
    <Description>Disable Idle Power Saving on Realtek USB Ethernet adapters to prevent random network dropouts on Dell WD-series docks</Description>
    <URI>\Disable Idle Power Saving on Realtek USB Ethernet</URI>
  </RegistrationInfo>
  <Triggers>
    <RegistrationTrigger>
      <Enabled>true</Enabled>
    </RegistrationTrigger>
    <BootTrigger>
      <Enabled>true</Enabled>
    </BootTrigger>
  </Triggers>
  <Principals>
    <Principal id="Author">
      <UserId>S-1-5-18</UserId>
      <RunLevel>HighestAvailable</RunLevel>
    </Principal>
  </Principals>
  <Settings>
    <MultipleInstancesPolicy>IgnoreNew</MultipleInstancesPolicy>
    <DisallowStartIfOnBatteries>true</DisallowStartIfOnBatteries>
    <StopIfGoingOnBatteries>true</StopIfGoingOnBatteries>
    <AllowHardTerminate>true</AllowHardTerminate>
    <StartWhenAvailable>false</StartWhenAvailable>
    <RunOnlyIfNetworkAvailable>false</RunOnlyIfNetworkAvailable>
    <IdleSettings>
      <Duration>PT10M</Duration>
      <WaitTimeout>PT1H</WaitTimeout>
      <StopOnIdleEnd>true</StopOnIdleEnd>
      <RestartOnIdle>false</RestartOnIdle>
    </IdleSettings>
    <AllowStartOnDemand>true</AllowStartOnDemand>
    <Enabled>true</Enabled>
    <Hidden>false</Hidden>
    <RunOnlyIfIdle>false</RunOnlyIfIdle>
    <DisallowStartOnRemoteAppSession>false</DisallowStartOnRemoteAppSession>
    <UseUnifiedSchedulingEngine>true</UseUnifiedSchedulingEngine>
    <WakeToRun>false</WakeToRun>
    <ExecutionTimeLimit>PT72H</ExecutionTimeLimit>
    <Priority>7</Priority>
  </Settings>
  <Actions Context="Author">
    <Exec>
      <Command>powershell.exe</Command>
      <Arguments>-Command {Set-NetAdapterAdvancedProperty -InterfaceDescription "Realtek USB*" -RegistryKeyword 'EnableExtraPowerSaving' -RegistryValue 0}</Arguments>
    </Exec>
  </Actions>
</Task>