Find out how to change privacy settings for your camera and microphone in Windows.

Learn how to unlock your Microsoft account and resolve 'account has been locked' error message.

Learn how to install Windows 7 Service Pack 1 (SP1). Includes info about how to get the download, requirements, and more.

Find answers to common questions about genuine Windows software.

Summary. Windows includes a tool called Microsoft System Information (Msinfo32.exe). This tool gathers information about your computer and displays a comprehensive view of your hardware, system components, and software environment, which you can use to diagnose computer issues.

Learn how to add an app to run automatically at startup. Select the Start button and scroll to find the app you want to run at startup.

Linking to other workbooks is a very common task in Excel, but sometimes you might find yourself with a workbook that has links you can’t find even though Excel tells you they exist.

Learn how to get the latest Windows updates. Find answers to FAQ about updating Windows to keep your PC up to date.

Learn about HDR capabilities in Windows 11 to bring a wider range of colors and details to your display.

Learn how to change the refresh rate for your display in Windows to determine how smoothly motion appears on your screen.