Your email password is one of the most important security tools you have. According to Microsoft security data, changing your password regularly is one of the strongest ways to protect your account from unauthorized access. There are several situations where changing your Outlook password becomes necessary or recommended.
Learn How to Upload Your Resume Online →
You should change your password if you suspect someone else knows it. This could happen if you shared it with someone who no longer needs access, or if you used the same password on another website that experienced a data breach. When passwords appear in data breaches, hackers often try those same passwords on other popular email services like Outlook. Changing your password closes this security gap.
Another reason to change your password is if you have not done so in a long time. Security experts generally recommend changing important passwords every 60 to 90 days, though Microsoft does not require this for Outlook accounts. However, if your current password has been in use for over a year, updating it adds an extra layer of protection to your account.
You might also change your password after using your email on a shared or public computer. Even if you logged out properly, the device may have cached your login information. Changing your password ensures that anyone with access to that device cannot use your old credentials to access your account later.
Password changes are also important if you believe your account has been compromised. Signs of compromise include emails you did not send in your sent folder, password reset notifications you did not request, or unfamiliar recovery email addresses linked to your account. In these cases, changing your password is one of several steps you should take to regain control of your account.
Takeaway: Understanding when to change your password helps you maintain account security. Consider changing your password if it is old, shared, used on compromised websites, or if you suspect unauthorized access to your account.
The process for changing your Outlook password depends on whether you are using Outlook on the web, the desktop application, or a mobile device. Each method offers a straightforward path to update your credentials, though the steps vary slightly.
Learn About Senior Immunization Options and Programs →
For Outlook on the web, you begin by logging into your account at outlook.com or outlook.live.com using your current password. Once logged in, look for your profile picture or initial in the top right corner of the screen. Click on this icon to open a menu with several options. Within this menu, you will see a link that says "Change password" or "Security settings." The exact wording may vary depending on your account type and region, but it typically appears in the account management section.
If you use the Outlook desktop application on Windows or Mac, you cannot change your password directly within the program itself. Instead, you must change it through the online portal. Open a web browser and navigate to account.microsoft.com if you use a Microsoft account, or visit the Outlook on the web site to access your account settings there. This separation exists for security reasons, as it prevents unauthorized password changes through the email application.
Mobile Outlook users also need to access the password change feature through a web browser rather than the app. Open any web browser on your phone or tablet and visit outlook.com, then log in. Follow the same steps as the web version to access the password change option. After you change your password, you may need to sign out of the Outlook app and sign back in with your new password.
Before you attempt to change your password, make sure you have a few pieces of information ready. You will need your current password to verify your identity during the change process. You may also want to have access to a backup email address or phone number associated with your account, in case the system asks for additional verification. Having these items nearby streamlines the process and prevents unnecessary delays.
Takeaway: Access password change settings through Outlook on the web by clicking your profile icon and selecting the security or password option. Desktop and mobile Outlook users must change their password through a web browser, not through the application itself.
Once you have located the password change feature, the actual process of updating your password follows a consistent pattern across most Outlook accounts. Following these steps carefully helps ensure the change completes without errors.
OTC Cards and Healthier Food Choices →
First, you will be asked to enter your current password. This verification step confirms your identity and prevents someone else from changing your password if they gain temporary access to your device. Type your current password exactly as it is, paying attention to capital and lowercase letters. If you enter an incorrect password, the system will not allow you to proceed, and you will need to try again or use the "Forgot password" option to regain access to your account.
Next, you will create your new password. Microsoft has specific requirements for Outlook passwords to maintain security. Your new password must be at least eight characters long. It should include a combination of uppercase letters (A-Z), lowercase letters (a-z), numbers (0-9), and special characters such as exclamation marks, dollar signs, or periods. For example, "BlueMoon2024!" meets these requirements, while "password" or "12345678" does not. The system will indicate whether your password is strong enough before you submit it.
You will then be asked to confirm your new password by typing it a second time. This confirmation step prevents you from setting a password you did not intend due to a typo or accidental keystroke. The two entries must match exactly, character for character. If they do not match, you will see an error message and need to re-enter both passwords.
Some accounts may prompt you for additional security information during the password change process. This might include a verification code sent to your backup email address or phone number. These extra steps exist to protect your account from unauthorized changes. Respond to these verification requests using the information you receive, following any time limits the system provides.
After you submit your new password and pass any additional verification steps, you will receive a confirmation message indicating the change was successful. This message typically appears on the same screen, sometimes with a green checkmark or success notification. Write down or remember your new password, as you will need it the next time you log into your account.
Takeaway: When changing your password, enter your current password for verification, create a new password meeting Microsoft's requirements (8+ characters with uppercase, lowercase, numbers, and symbols), confirm the new password, and respond to any additional security verification requests.
Changing your password triggers several automatic processes within your Outlook account and connected services. Understanding what happens next helps you know what to expect and what actions you may need to take.
Free Guide to Shower Replacement Options →
Immediately after the password change, your old password stops working. The next time you attempt to log into Outlook with the old password, the system will reject it and show a login error. This is intentional security behavior. If you have written down your old password or saved it in a password manager, update those records with your new password to avoid confusion during future login attempts.
Any active sessions using your old password will be terminated within a short period, usually within 30 minutes to an hour. This means if you were logged into Outlook on your desktop, phone, or tablet using the old password, you will be automatically signed out. You will need to sign back in using your new password. This automatic sign-out protects your account if someone else had learned your old password.
Email applications and devices that connect to your Outlook account may show error messages after you change your password. This includes programs like Mozilla Thunderbird, Apple Mail, or other third-party email clients. These applications store your old password and attempt to use it to connect to Microsoft's servers. When the servers reject the old password, the applications show errors. You will need to update the stored password in each application. Most applications have a settings or account preferences section where you can edit the password associated with your email account.
If you use your Outlook email on multiple devices, you should update the password on all of them. On smartphones and tablets, you typically need to go to the email account settings within the mail application and select the option to change or update the password. On computers, the process varies depending on which email application you use, but generally involves accessing account settings or preferences.
Microsoft may send you a notification email to your account or backup email address confirming that your password was changed. This notification serves as a record for your security. If you did not request the password change and receive this notification, it may indicate unauthorized access to your account. In that situation, you should change your password again immediately and
This guide is for general information only and is not medical, financial, legal, or other professional advice. For decisions specific to your situation, consult a qualified professional. See our Editorial Policy.