Sign-in & Login Problems

How to Add a Local or Guest User When Windows PIN Access Fails

Phi Hung Vo Sep 30, 2026 869 views

Question details

The user is unable to access Windows due to a PIN verification failure, potentially accompanied by boot error 0xd0000225, and needs to bypass the lock screen using a local account, guest account, or alternative recovery method.

How to Add a Local or Guest User When Windows PIN Access Fails

Product: Windows
Device & OS: Windows
Scenario: Attempting to log into a Windows PC when the primary PIN fails, the old recovery phone number is inaccessible, and normal system boot processes are interrupted.
Observed behavior: The system denies access via PIN, displays error 0xd0000225, prevents updating recovery information due to an outdated phone number, and lacks a default Guest account option.

Before you start

Ensure your device is connected to a power source, and try to locate any alternative Microsoft account verification methods, such as a secondary recovery email address, before modifying system boot settings.

Solution 1Recommended

Use Alternative Microsoft Verification or Existing Local Accounts

The safest and most straightforward method to regain access without altering system files or risking data loss.

If your PIN fails, Windows often provides fallback methods to verify your identity. Since Windows does not enable Guest accounts by default, utilizing an existing local account or an alternative Microsoft authentication method is your best immediate option.

Select Sign-in Options

On the Windows lock screen, click on 'Sign-in options' located just below the PIN entry field.

Choose an Alternative Method

Select the Microsoft account password icon or the recovery email verification method if it is available.

Switch to a Local Account

If you previously created a secondary local administrator account on this PC, select its profile icon in the bottom-left corner of the screen and log in with its password.

Use Alternative Microsoft Verification or Existing Local Accounts

Outdated Phone Numbers: If Microsoft requires verification through an old phone number that you no longer have, you must bypass the lock screen using one of the advanced methods below before you can update your security information.

Solution 2

Boot into Safe Mode to Bypass Basic Errors

Use Safe Mode to troubleshoot boot configuration error 0xd0000225 and access system settings with minimal drivers loaded.

Solution 3

Use Windows Recovery Environment to Reset the PC

A last-resort measure to regain access when all sign-in options fail and boot files are severely corrupted.

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Equip Your Recovered PC with WPS Office

After resolving your Windows PIN and sign-in issues, you will need reliable software to get back to work. WPS Office is a lightweight, free alternative to Microsoft Office that offers full compatibility with Word, Excel, and PowerPoint files without bogging down your system.

1. Download the Installer: Visit the official WPS website to download the free, lightweight installation package.
2. Install the Software: Run the setup file and follow the brief prompts to install the suite on your newly recovered PC.
3. Start Creating: Launch WPS Office to instantly open, edit, and save your existing Office documents.

100% compatible with Microsoft Office formats (DOCX, XLSX, PPTX)Lightweight installation that won't slow down your system boot timeFree and easy to use with a familiar tabbed interfaceBuilt-in PDF editing and cloud backup features

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Frequently Asked Questions

What is Windows error 0xd0000225?

This error code typically indicates a problem with Windows boot configuration data or missing system files. It can cause standard startup processes and security features like PIN verification to malfunction.

Can I enable a Guest account directly from the Windows lock screen?

No, modern versions of Windows do not enable Guest accounts by default. You cannot create or activate a Guest account from the lock screen without prior administrator access.

How can I update my recovery phone number if I cannot log in?

If you are locked out, you must first bypass the lock screen using a recovery email, an alternative local account, or by troubleshooting in Safe Mode. Once you regain access to your desktop, you can sign in to your Microsoft Account online and update your security information.

Login & Account Issues