Find help and how-to articles for Windows operating systems. Get support for Windows and learn about installation, updates, privacy, security and more.

Windows troubleshooters Get Help has troubleshooters, or diagnostic tests, that can check your system configuration for anything that might be causing issues using your devices. Here's a few of the more …

Learn how to use a health report in Windows Security to manage your device performance and keep your device secure.

This tool can be used to download the latest version of Windows and create a bootable USB drive or DVD, which can then be used to perform a clean installation of Windows.

Using a camera or webcam, take pictures, take videos, scan codes, scan documents, and scan whiteboards with the Windows Camera app. QR codes or barcodes can be scanned when scanning …

Oct 14, 2025 · PC Health Check app brings you up to date info on your Windows device health, helping you take action to improve your device performance and troubleshoot performance problems.

If you don’t want to wait for an automatic update, or if you want to check for quality updates (which are more frequent and include small fixes and security updates), you can update Windows 11 yourself.

Time, date, time zone, and daylight-saving time settings can be configured in the Settings app in Windows. To set these settings in Windows, select the desired task from the following list:

Microsoft added test mode to Windows so that users can test programs without having to provide an authentication certificate. Explore subscription benefits, browse training courses, learn how to secure …

If you’re interested in getting more technical info about your battery usage and estimated capacity, you can use the Powerfg command-line option that’s built into Windows 11 to generate a battery report.