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 …

Learn how Microsoft collects and uses different kinds of diagnostic information to help fix problems quickly and improve your Windows experience, and how to control the data you share.

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 common …

Oct 14, 2025 · Instead of fix-it tools, Windows 10 uses troubleshooters to help you solve problems. To run a troubleshooter, use the following steps: Select Start > Settings > Update & …

The device performance and health page in the Windows Security app provides a comprehensive health report for your device. This report helps you monitor and maintain your device's …

Hardware Diagnostic provides color-coded information to identify values or issues with hardware devices or software. The following color key is used in Hardware Diagnostic:

It includes the computer name, system manufacturer, system product name, BIOS date, BIOS version, OS build, Machine ID, and info about if it’s MDM joined. User Info.

Access, download, or run the Surface app and the Surface Diagnostic Toolkit to help find and solve Surface problems.

It will automatically run diagnostics and attempt to fix most audio problems. If you are using an older version of Windows or a mobile device, please skip to General troubleshooting steps.

Find out which version of DirectX is on your computer so you can help your game or multimedia software to work properly.