or blocked updates
This in particular. Windows intentionally destabilises itself if you prevent it from updating or powering off when it realises there is an update available.
This could be non-malicious, such as refusing to collect spyware reports from a potentially infected box, and the box needs to connect to MS to function properly, It could be a tool to force people to “reboot to solve your issues”. Hard to tell without running afoul of the Computer Misuse Act.
Ah, forgive me. I’m referring to the latest and most miserable versions. 10 will noticeably prevent results in the search area, if the machine doesn’t power off and is not updated for too long. Among other things. It takes around a week of ignoring an update.
It’s likely much the same with 11.