Not necessarily, In current versions of Win 10, they removed the ability to disable the windows update's from the Updates & Security settings without disabling the service, I had to go and make a few GP edits to kill the thing and blocked the windows update servers via host file.
This may be so but just to be sure I am going to sleep on it for now as it's 6am I spent most of the last 3 hours screwing around wondering what was causing MWB to eat so much memory only to find it was nothing I did after I found this forum, so I simply went and re-applied my overclocks & TCP/IP v4 changes.