Learn how to speed up your Windows 10 PC with 10 suggestions, such as updating Windows and drivers, restarting, using ReadyBoost, and more. Find out how to troubleshoot low disk space, viruses, malware, and system restore issues.

Learn how to use Manage and Optimize Drives to keep your disk and data drives defragmented and at top performance in Windows.

Learn how you can free up drive space in Windows. Keep your PC running smoothly and up to date by increasing the disk space.

Try these solutions if your Surface seems to be running more slowly than it once did.

Learn how to use the PC Health Check app to help you improve your device performance.

The Device performance & health page in the Windows Security app gives you a clear, comprehensive view of your device’s overall health. It helps you proactively monitor performance, security, and reliability by identifying common issues—such as storage, battery, or system problems—and providing actionable recommendations to keep your ...

Updates from Windows Update, the Microsoft Store, and other Microsoft content come through Delivery Optimization. This reduces the time and bandwidth needed to get updates.

Learn how to optimize system performance by managing startup applications in Windows.

Learn about things you can try to fix things if your Windows 10 PC is plugged in and charging slowly or discharging.

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