Nov 5, 2025 · This page provides support links for home users and support phone numbers for business users.

Contact Microsoft Support. Find solutions to common problems, or get help from a support agent.

Support for Windows 10, Office 2016 and Office 2019 has ended on October 14, 2025. Learn more about your options for Windows 10 or for Office.

Sign in to Microsoft 365 admin center with your Microsoft 365 admin account, and select Support > Help and support, enter your question and select Contact support.

Microsoft 365 Customer Service and Support The type of support Microsoft provides for consumers depends on the product you're calling about and if you have a product for home or …

Important: Make sure the list of phone numbers or email addresses you use to verify sign-in is up to date. If you change your work or school email address, you may not be able to access your …

Note: To use SMS, you must have a valid, SMS-enabled phone number in your Teams profile. If you do not have a phone number in Teams, or if your phone number isn't SMS-enabled, reach …

If you still need help with your purchase, select your region to find the phone number for your country. If your country/region is not listed, see Customer service phone numbers.

An email address or phone number. It doesn't have to be yours - you just need to be able to access it if you want to use it to verify your account. You may find it useful to add contact …

Error and warning messages from Microsoft never include a phone number. Microsoft will never ask that you pay for support in the form of cryptocurrency like Bitcoin, or gift cards.