Will Windows 11 | Update In Sleep Mode Best

For laptop users not connected to power, waking up to download large updates can drain the battery unexpectedly.

If you want to prevent or ensure updates happen while you're away, you can adjust these settings: To Prevent Updates and Waking: will windows 11 update in sleep mode

If you need to ensure the PC stays quiet (e.g., during a presentation or travel): For laptop users not connected to power, waking