Find out how to set up and manage your security info and verification codes for your Microsoft account, and troubleshoot common issues.

Get started with Microsoft Teams (free). Explore your options, find out what’s new, browse help topics, and more.

How to use Storage Sense to free up hard drive space on your Windows device.

A product key is a 25-character code that's used to activate Windows and helps verify that Windows hasn't been used on more PCs than the Microsoft Software License Terms allow.

Starting your Surface from a USB drive can be useful if you want to change firmware settings or Windows startup settings. Booting from a USB device doesn’t refresh or reset your Surface.

Learn how to change the power mode on your Windows PC to preserve your battery, limit notifications, and background activity.

This content can help you with your work or school account, which is the account provided to you by your organization (for example, dritan@contoso.com).

Узнайте, как устранить проблемы Bluetooth в Windows. Устраняйте проблемы с подключением Bluetooth-устройства или аксессуара.

To change startup behavior, select Start, home, and new tabs, and then select what you want Microsoft Edge to display on startup.

Find out how to change the color of the Start menu, taskbar, and action center with dark and custom mode personalization settings.