Learn different ways to remove apps and programs from your Windows 10 or 11 device. Find tips for troubleshooting, repairing, and removing malware.

Learn how to use the System File Checker tool (SFC.exe) to scan and restore Windows system files that are not working or causing crashes. Follow the steps to run SFC.exe, view the scan results, and manually replace the corrupted files if needed.

Learn how to use the PC Health Check app or manual steps to see if your device meets the system requirements for Windows 11 after making changes to your hardware. The upgrade will roll out over time based on various factors, not just hardware eligibility.

Learn how to add, remove, connect, and disconnect user accounts in Windows 10 and Windows 11. User accounts let each person have their own settings, documents, and applications, and can help with security and privacy.

Learn how to download and install Microsoft 365 or Office 2019, 2016, or 2013 on your PC or Mac. Find out how to activate Office, troubleshoot issues, and switch languages or bit versions.

Learn how to fix errors while downloading and installing Windows updates using the Update Troubleshooter. Follow the steps to run the troubleshooter, restart your device, and check for new updates.

Find solutions to common problems, or get help from a support agent for Microsoft 365, Office, Windows, Xbox, Surface, and more. Sign in to get personalized help and access live chat with a Microsoft specialist.

Learn how to access SharePoint, a browser-based app for online collaboration and document management, through your web browser. Find out how to check your subscription, troubleshoot issues, and get training for SharePoint.

Learn how to update your security verification methods for your work or school account, such as the Microsoft Authenticator app. Find out how to add, delete, or manage your devices and app passwords for two-factor verification.

Learn how to sign in to your Windows device using facial recognition, fingerprint, or PIN with Windows Hello. Follow the instructions to set up and manage Windows Hello in the Settings app.