Get steps for how to change screen brightness in Windows.

Find your Wi-Fi network password in Windows, so you can connect to your Wi-Fi network on other devices.

You can upgrade from Windows 10 to Windows 11 if your device meets hardware specifications, and if the Windows 11 release has been made available to your device.

Your Phone is now Microsoft Phone Link! Learn more about our recent name change for our PC and Android mobile apps.

Pin, remove, and customize in Quick access. By default, File Explorer opens to Quick Access. You can set a folder to show up in Quick access so it'll be easy to find.

If you’re having problems getting connected to a network and can’t get onto the Internet, here are some things you can try in Windows.

Learn how to create and use a VPN connection profile on Windows for secure and private internet access.

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

How to recall and/or replace an email message you sent by using Microsoft 365 and your built-in Exchange Server account.

Open Device Manager. By pressing submit, your feedback will be used to improve Microsoft products and services.