Learn how to use the PC Health Check app to help you improve your device performance.

The Basics of Search. Returning search results is no easy feat, and involves complex, near-instantaneous algorithmic calculations. A search for something as simple as “cat” could yield over 55 million results.

Use the Xbox Accessories app to configure your controller or headset for your preferred gaming experience.

Get the most out of your subscription with expert advice and support from small business advisors. Business Assist for Microsoft 365 is designed for small businesses to give you and your employees around-the-clock access to small business advisors as you grow your business, from onboarding to everyday use.

Get Microsoft billing support. Find help with Microsoft Store purchases, subscriptions, refunds, payment options, and checking your order history.

Find out how to submit a request for a refund for a purchase of digital Xbox content.

Learn how to change your notification settings and quick actions using the notification center in Windows.

Find out what steps you can take if an incompatible driver in preventing you from turning on the Memory integrity setting in Windows Security.

Microsoft Editor uses enhanced proofing tools for Microsoft 365 subscribers. Identify spelling, grammar, and stylistic issues within your documents.

Aprende a acceder y administrar las opciones de inicio de sesión de Windows. Usa una contraseña, Windows Hello o una clave de seguridad para desbloquear el dispositivo.