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.

Like its predecessor Windows Vista, Windows 7 provides the Windows ReadyBoost function to provide Netbooks or older PC systems with more memory. You can use non-volatile flash …

Sometimes, these updates can increase your router’s performance. To receive the latest firmware updates for your router, visit your router manufacturer's website.

Learn about the factors that influence the upload and download speed of your OneDrive files, and what you can do to increase the speed of transfers.

Oct 14, 2025 · Learn how to use the PC Health Check app to help you improve your device performance.

We improved Excel’s memory allocation with Large Address Aware Excel, increased copy/paste speed, undo, conditional formatting, cell editing and selection, scrolling, filtering, file open, and …

Check the Power Mode setting in use Surface devices have an adjustable power mode to allow you to balance your preference between best battery life and best performance. Select Start > …

What is startup boost? To improve Microsoft Edge startup speed, we have developed a feature called startup boost. Startup boost keeps the browser running in the background with minimal …

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 …

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