Tips to improve PC performance in Windows - Microsoft Support
This article lists several solutions that may help improve your PC’s performance. We recommend trying all the listed solutions as multiple factors can contribute to slow performance.
Windows help and learning - support.microsoft.com
Achieve more with AI in Windows Windows is the first PC platform to provide centralized AI assistance. Learn More about Copilot on Windows Turn ideas into art with Paint Cocreator Turn on Live Captions …
Defragment / optimize your data drives in Windows - Microsoft Support
Learn how to use Manage and Optimize Drives to keep your disk and data drives defragmented and at top performance in Windows.
改善 Windows 電腦效能的提示 - Microsoft 支援服務
你的 Windows 裝置可能因多種原因而運行緩慢，例如儲存空間有限、背景啟動應用程式過多、軟體過時，或硬體已無法滿足現代效能需求。 為了協助診斷和解決這些問題，你可以使用 Microsoft 電腦管理 …
Tipps zur Verbesserung der PC-Leistung in Windows
Erfahren Sie, wie Sie die Leistung des Windows PC verbessern, wenn Ihr Gerät langsam ausgeführt wird.
Power settings in Windows 11 - Microsoft Support
For a guided walkthrough of how each of the power and battery settings can improve your device's performance, click the button to open the Get Help app: Guided walkthrough in Get Help
Windows で PC のパフォーマンスを向上させるためのヒント
この記事では、PC のパフォーマンス向上に役立ついくつかのソリューションを示します。 複数の要因がパフォーマンスの低下に寄与する可能性があるため、一覧表示されているすべてのソリューショ …
Device Performance and Health in the Windows Security App
Learn how to use a health report in Windows Security to manage your device performance and keep your device secure.
Configure Startup Applications in Windows - Microsoft Support
Oct 14, 2025 · Learn how to optimize system performance by managing startup applications in Windows.
How to use the PC Health Check app - Microsoft Support
Oct 14, 2025 · Learn how to use the PC Health Check app to help you improve your device performance.