Thing is, Windows 10 has a need to always require servicing, as long as there are evolving threats and performance improvements. … It is for this very reason that the OS has to remain connected to the Windows Update service in order to constantly receive patches and updates as they come out the oven.
Is it necessary to update Windows 10 regularly?
The short answer is yes, you should install them all. … “The updates that, on most computers, install automatically, oftentimes on Patch Tuesday, are security-related patches and are designed to plug recently discovered security holes. These should be installed if you want to keep your computer safe from intrusion.”
How often should Windows 10 update?
Now, in the “Windows as a service” era, you can expect a feature update (essentially a full version upgrade) roughly every six months. And although you can skip a feature update or even two, you can’t wait longer than about 18 months.