Learn how to reset your PIN if you aren't signed in to Windows and having trouble using your PIN.

Learn how to get Windows Media Player 12 for Windows 10, Windows 8.1, and Windows 7.

Do you need some help installing Quick Assist? For the best experience, download and install the new version of the Quick Assist app from Microsoft Store. If you have problems installing Quick Assist, here are some steps to try to get it installed and working properly.

Learn how to access the Control Panel in Windows for managing your system settings and programs.

如何在 Excel 中将两个或多个单元格中的文本或数据合并为一个单元格。

Learn how to update Windows to ensure your device operates smoothly and securely with the latest features.

How to use the COUNTIF function in Excel to count the number of cells that meet values you set.

How to open the Camera app in Windows. To open up your webcam or camera, select the Start button, then select All apps, and then select Camera in the list of apps. If you have multiple cameras, you can switch between them by selecting Change Camera at the top right once the Camera app is opened.. Open Camera

Use System Restore. Use System restore to make restore points when you install a new app, driver, or Windows update, and when you create a restore point manually.

Get the steps for changing your home page in Microsoft Edge, Internet Explorer 11, Google Chrome, Firefox, and Safari.