Keep your PC more secure
Regularly installing updates that patch security vulnerabilities and add new features helps keep your computer safer and running on the latest version of Windows.
Decide when updates install
Windows lets you set "active hours" so updates won't restart your PC while you're using it, and you can pause updates for a set number of weeks if a big update lands at an inconvenient time β though it's best not to postpone them for too long, since delaying leaves known security gaps open longer.
Frequently Asked Questions
Can I turn off my computer while an update is installing?
Forcing a shutdown mid-installation can cause problems, so it's safer to wait until you see a completion message before turning off or restarting your PC.
Can I postpone updates temporarily?
Yes, the "Pause updates" option lets you delay updates for a few weeks, but it's best not to put them off too long since that leaves security patches uninstalled.