Fix Outlook password prompt issue [2026 Guide]

Go with this structured & technically accurate guide to know the concern completely. Try to follow the stepwise approach & guidelines to stop Outlook password prompts effectively.

Major reasons why Outlook keeps asking for password

Here are some common reasons behind the Outlook keeps asking for password issue:

• Corrupted cached credentials stored in the Windows Credential Manager.
• Expired or invalid tokens that Outlook may fail to refresh lead to a loop of prompts.
• MFA-enabled accounts may need app-specific passwords instead of standard ones.
• Using an outdated Outlook version, as it may lack modern authentication protocols.
• Corrupt Outlook profile. Network or proxy interference, like VPNs, Firewalls, etc.
• Faulty add-ins or security software conflicts can also create repeated login request issues.
• Modern Authentication [OAuth] disabled or misconfiguration lead to repeated login requests.

How to fix Outlook password prompt issue manually?

Look at the best possible workarounds to resolve Outlook password prompt issue. Make sure that you are working in a good internet connection.

Solution 1. Uncheck the “Always Prompt for credentials”

Outlook is constantly asking for a password when user identification settings are enabled. Turn off these settings by following the steps below:

• Open the Outlook application and click on File tab.
• Click on Account Settings > Account Settings from the list.
• Choose the account configured with the Exchange Server and click on Change.
• In the newly opened window, click on More Settings.
• Go to Security tab, then uncheck the Always prompt for logon credentials under User Identification. Then, click OK to proceed.

Solution 2. Clear cached credentials from Credentials Manager

Deleting existing passwords from Windows Credential Manager may help in resolving the Outlook password issue. It fixes most authentication issues caused by corrupted stored credentials. Follow the steps to remove your cached passwords:

1. Access Control Panel and click on Credential Manager.
2. Under Windows Credentials, find the credentials having Outlook in their name and expand them.
3. Click on Remove option, then tap on Yes to confirm the action.

Solution 3. Enable the ‘Remember password’ option

Users are advised to make sure that the Remember Password checkbox is always ticked. Once enabled, Microsoft Outlook keeps asking for password issue can be resolved. Enable this option by following the steps below:

1. Open Outlook application and click on File.
2. Click on Account Settings and choose Manage Profiles from the drop-down list.
3. Click on Email Accounts in the Mail Setup window.
4. Select the desired email account under the Email section and click on Change.
5. In the Change Account window, tick the Remember password.
6. Click Next and hit the Finish button.

Solution 4. Disable the conflicting antivirus

Antivirus software is essential for devices to protect them from threats and cyberattacks. Sometimes, antivirus software can show conflicts with Outlook’s functionality, which can give rise to several errors in Outlook. Try disabling the antivirus in your system to see whether they stop Outlook password prompts or not.

Follow the steps below to disable your system’s antivirus:

1. Launch the Control Panel and choose Windows Defender from the list of icons.
2. In the Windows Defender window, go to the Settings tab.
3. In the tab, uncheck the Turn on real-time protection checkbox and click on Save changes.

Solution 5. Create a new Outlook profile

A new Outlook profile can help in removing corrupted settings & re-establish server communication. Also, it ensures accurate authentication with no repeated password prompts or errors. Let’s understand how we can create a new Outlook profile:

1. Press Windows + R key, type control panel, & click on the OK option.
2. Choose the Mail > Show Profiles option.
3. Select the Add option, provide the new name of the profile, & hit OK.
4. Follow the further steps for a fresh configuration.
5. Once a new profile is created, make it the default one & hit Apply > OK.

Solution 6. Disable faulty add-ins

By turning off the faulty add-ins, you can remove third-party conflicts. As a result, you get smooth authentication and performance that can also help you to fix Outlook password prompt issue. Before disabling them, run Outlook in safe mode to verify whether the issue is with faulty add-ins or not. If it is, then disable them. Here are the steps to implement the method accurately:

1. Press Windows + “R” keys, type outlook.exe/safe, & hit OK.
2. Verify whether Outlook is running successfully or not.
3. If it works, then the issue is likely related to add-ins. Restart Outlook & tap on the File > Options tab.
4. Select the Add-ins > Manage COM Add-ins & click on the Go tab.
5. Disable all Add-ins & run Outlook normally.
6. Then, enable add-ins one by one to verify the problematic one. If found, remove it.

Solution 7. Repair the Outlook application

Technical or minor glitches can also cause the issue. This method helps you to fix corrupted application files, restore functionality, resolve authentication issues, & ensures stable communication between Outlook & mail servers. Here are the steps to execute the process:

1. Open the Control Panel. Select the Programs & Features tab.
2. Navigate to Microsoft, click on it & select the Change option.
3. Select Quick Repair & start the process by hitting the Repair tab.

Solution 8. Microsoft Support and Recovery Assistant (SaRA)

It is a free tool that can assist in resolving problems connected with Outlook on Windows, including connection, password authentication, and start-up issues.

To use SaRA, download and install the program. After successful installation, locate and select Outlook from the main screen, and follow the prompt for my password. SaRA will check the application by testing it to identify the root cause of the issue and provide solutions based on the test results. Download SaRA directly to know more about it.

Final words on Outlook Password Prompt Issue

Fix Outlook Password prompt issue with all the provided potential solutions. Follow them as provided for successful results. However, if you have lost your PST file password or want to unlock password protected PST file, check out our Recoveryfix PST Password recovery software. It offers instant, specific & hassle-free results.

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FAQs:

Q. How can I avoid these issues in the future?

A. Here are some guidelines that can help you to reduce the chances of such issues in the future:

• Limit unnecessary add-ins.
• Keep Outlook updated regularly.
• Avoid saving outdated credentials.
• Use modern authentication methods.
• Maintain secure & stable network settings.
• Regularly verify account security configurations.

Q. Can PST file password issues cause repeated login prompt issues?

A. Yes. Secured or inaccessible PST files can also trigger repeated password requests.