Hi..!!
1º I always disable energy saving in all my devices ... I only commented on it because it has happened to me 2 or 3 times and I thought it could be a bug
I am trying to reproduce the error in VMWare but now it does not come out ... if it comes out again I will try to save the data to check and get rid of doubts
2º The services are related to each other ... for example wuauserv cannot work without BITS, by the way I have also read
https://thehackernews.com/2019/09/stealthfalcon-virus-windows-bits.html
"According to security researchers at cyber-security firm ESET, since BITS tasks are more likely permitted by host-based firewalls and the functionality automatically adjusts the data transfer rate, it allows malware to stealthily operate in the background without raising any red flags."
https://www.thewindowsclub.com/windows-update-medic-service
https://www.thewindowsclub.com/update-orchestrator-service-in-windows-10
I do this "WubLock"=dword:00000001 to prevent changes in the service
Thanks!!