Learn how to activate Windows using a product key or digital license, check your activation status, and link your Microsoft account.

Learn how to change Microsoft account email address or phone number using aliases to sign into your Microsoft account.

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

Learn how to add an app to run automatically at startup. Select the Start button and scroll to find the app you want to run at startup.

Learn how to connect a Bluetooth device in Windows and adjust Bluetooth pairing settings.

You can repair some apps and programs if they're not running correctly. Note that you won't see repair, change, or modify options for all apps and programs.

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

Keeping Bing as your default search engine provides an enhanced search experience in the new Microsoft Edge , including direct links to Windows apps, relevant suggestions from your organization if you’re signed in with a work or school account, and instant answers to questions about Windows.However, you can change the default search engine to any site that uses OpenSearch technology.

Use the Office offline installer to install Office 2016 or Office 2013 if you don't have an active Internet connection or you're having problems with slow speed or unreliable connections.

Hotmail è ora Outlook.com. Scopri come accedere a Outlook.com per usare l'account di posta elettronica Outlook, Hotmail, Live o MSN.