To conserve energy, daylight-saving time (DST) will end one week later this year.
If you use Automatic Updates or visit Windows Update regularly, then your computer probably adjusted to the new daylight-saving time start date back in March and you don't need to do anything to prepare for the new date in November.
Visit the Daylight-saving time help and support center to make sure you're up to date on all the latest information.
Visit Windows Update.
Learn how to turn on Automatic Updates.