Manage your Microsoft devices in one place

Sign in to your Microsoft account to find your phone, get support, and get warranty info. Some services vary by region.
Sign in
Create an account

Find your lost phone

Lost your phone, or think someone stole it? Locate, ring, lock, or erase it here.

Scheduling repairs

Once you register a device, fix it and check its repair status.

Keep track of your devices

See and manage your Windows Phone, Surface, and Xbox in the same place.

Check Reset Protection status

Getting a phone from someone else? Check its Reset Protection status

When you sign in, you can:
  • Manage your devices
  • Add a device
  • Remove a device
  • View detailed info about your device (OS version, serial number, etc.)
  • Find your phone
  • Ring your phone
  • Erase your phone
  • Lock your phone
  • Check Reset Protection status
  • Turn off Reset Protection
  • Get recovery key
  • Schedule a repair
  • View device repair status
  • Register a device warranty
  • Buy an extended device warranty
  • View device warranty status

Not all services are available in all markets.