Where to look for your Microsoft account

Your Microsoft account is the email address and password you use to sign into Windows, Outlook, OneDrive, Xbox, or any Microsoft service. If you use Windows 10 or 11, you almost certainly have one — it is the account you log in with each time you turn on your computer. The fastest way to find it is to look at your Windows login screen or check your email for a message from Microsoft.

Open your Settings app on Windows and go to Accounts > Your info. The email address shown at the top is your Microsoft account. If you see a local account instead (a name without an @ symbol), you are using an older setup, and you may need to create a Microsoft account or link one to your computer.

If you do not remember which email you used, check your email inbox for messages from Microsoft, Outlook, OneDrive, or Xbox. Microsoft sends password reset emails, security alerts, and subscription confirmations to your account email. Look for any message with a Microsoft logo or from an address like account-security-noreply@accountprotection.microsoft.com.

Key Takeaways

  • Your Microsoft account is the email address you use to sign into Windows, Outlook, OneDrive, or Xbox, and you can find it in Windows Settings under Accounts > Your info.
  • If you cannot remember your email, search your inbox for messages from Microsoft — password resets, security alerts, and subscription notices go to your account email.
  • You can also visit account.microsoft.com and click "Sign in" to see which email addresses are connected to your account.
  • If you have multiple Microsoft accounts, each one is tied to a different email address, and you may need to sign out and sign back in to switch between them.

Checking account.microsoft.com directly

The most reliable way to find your Microsoft account is to go to account.microsoft.com in any web browser. Click the Sign in button and enter an email address you think you used. If it is correct, Microsoft will ask for your password. If it is wrong, the page will tell you that email is not associated with a Microsoft account.

Once you sign in, the dashboard shows your account email at the top of the page. You can also see all the devices connected to your account, your security settings, and any subscriptions like Microsoft 365. This page is the official record of your account, so anything you see here is accurate.

If you have multiple email addresses and are not sure which one is your Microsoft account, try signing in with each one. Microsoft will tell you when ready whether each email has an account. Write down which emails work — you may have created accounts years ago and forgotten about them.

Finding your account if you use Outlook or OneDrive

If you use Outlook.com or OneDrive, you already know your Microsoft account email — it is the one you log into those services with. Open Outlook or OneDrive in your browser, look at the top right corner, and click your profile picture or name. Your account email appears in the menu that opens.

If you use Outlook on your phone or computer, open the app and go to Settings (or File > Account Settings on desktop). The email address shown is your Microsoft account. You can also check by looking at the folder list — the account name appears at the top.

OneDrive works the same way. Click the cloud icon in your system tray (Windows) or menu bar (Mac), then click your profile picture. Your account email is displayed. If you have multiple OneDrive accounts set up, each one shows its own email address.

Recovering a forgotten account email

If you cannot find your account email anywhere, you can recover it using a phone number or backup email address you set up with Microsoft. Go to account.microsoft.com and click Can't access your account? at the bottom of the sign-in page. Microsoft will ask you to enter a phone number or backup email, then send a code to verify your identity.

Once you verify, Microsoft shows you the email address associated with that phone number or backup email. Write it down and keep it somewhere safe. You can then use this email to sign in to all your Microsoft services.

If you do not have a phone number or backup email on file, you can still try to recover your account by answering security questions or providing other proof of identity. The process takes longer, but Microsoft can usually help you regain access.

What to do once you find your account

Once you know your Microsoft account email, write it down and store it in a safe place — a password manager, a notebook, or a file you keep find. This email is the key to all your Microsoft services, so knowing it matters.

Check your account security by going to account.microsoft.com > Security. Make sure your password is strong, that you have set up two-step verification, and that your recovery email and phone number are current. If you have not used your account in a long time, update these details now so you can recover access if you forget your password later.

If you have multiple Microsoft accounts, decide which one you want to use as your main account. You can sign out of one and sign into another on your Windows computer, or use different browsers for different accounts. Keeping track of which account is which prevents confusion and security problems.

Switching between multiple Microsoft accounts

If you have more than one Microsoft account, you can switch between them on your computer or phone. On Windows, click your profile picture in the top right corner of the taskbar and select Sign in with a different account. Enter the email and password for your other account, and Windows will create a new user profile for it.

On your phone, open the Microsoft account app or go to Settings > Accounts and tap Add account. Choose Microsoft account and sign in with your other email. You can then switch between accounts in most Microsoft apps by tapping your profile picture and selecting the account you want to use.

Each account is completely separate — they have different passwords, different security settings, and different data in OneDrive and Outlook. Switching accounts does not merge them or share information between them.

Frequently Asked Questions

Is my Microsoft account the same as my Windows password?

Not always. If you sign into Windows with a Microsoft account, your Windows password is the same as your Microsoft account password. If you use a local account (a name without an @ symbol), you have a separate Windows password that is not connected to any Microsoft service. You can check which type you have in Settings > Accounts > Your info.

Can I change my Microsoft account email address?

You cannot change the email address itself, but you can add a new email address to your account and make it your primary one. Go to account.microsoft.com > Your info > Manage your Microsoft account, then add a new email under "Email and phone". You can then set the new email as your primary and remove the old one if you want.

What if I have a Microsoft account but cannot remember the password?

Go to account.microsoft.com and click "Can't access your account?" Microsoft will ask you to verify your identity using a phone number, backup email, or security questions. Once you verify, you can create a new password. Keep your recovery phone number and backup email current so this process is faster next time.

Do I need a Microsoft account to use Windows?

Windows 10 and 11 work best with a Microsoft account, but you can use a local account instead. A Microsoft account lets you sync your settings across devices, use OneDrive, and recover your account if you forget your password. A local account is separate from any online service and only works on that one computer.

Can I have the same email as both a Microsoft account and a Gmail account?

No. Each email address can only be connected to one Microsoft account. If you want to use the same email with both Microsoft and Google, you would need to create separate accounts — one Microsoft account and one Google account — but you cannot use the same email for both at the same time.