HAOS troubleshooting: rtw_8821ce 0000:02:00.0: firmware failed to leave lps state

I have recently installed HAOS on a Beelink Mini PC, N5095 Processor Mini PC,8GB RAM

I have some issues with the UI performance and connectivity and am working through the logs to troubleshoot why this might be. In the HOST log I have the following message being generated about every second:

homeassistant kernel: rtw_8821ce 0000:02:00.0: firmware failed to leave lps state

Searching for this I see that this may be a problem with linux and power saving, with the advice to run the following command to switch power saving off:

sudo sed -i ‘s/3/2/’ /etc/NetworkManager/conf.d/*

I am new to HA and the HAOS implementation. My questions are:

  1. Does this look like a problem that might be contributing to HA being “laggy”
  2. Can I run sudo commands through the HA interface or do I need to log directly into the host machine.

It’s been about 20 years since I last spent any time working on unix so I am not a complete newbie, but I am very rusty…