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Sign-in & Login Problems

Fix Cannot Sign In to Windows or Microsoft 365 After Hard-Disk Repair

Maira MehtabMaira Mehtab Sep 28, 2026 868 views

Question details

The user is unable to sign into their Windows profile or Microsoft 365 applications following a hard-disk repair, encountering error codes such as 657rx.

Product
Windows and Microsoft 365
Device & OS
Windows
Scenario
Attempting to log into the computer or open Office desktop applications after the system's hard drive has been repaired or restored.
Observed behavior
Sign-in fails on the local machine and within Microsoft 365 apps (often returning error code 657rx / 2148073494), even though the Microsoft account works normally online.
Before you start

Verify that your computer has a stable internet connection and ensure your Microsoft account password works by signing in via a web browser on a different device.

Solution 1

Check Windows Sign-In Settings and Restart

Rule out keyboard layout changes or temporary caching glitches that prevent Windows from authenticating your password locally.

1
Verify keyboard layout

On the Windows sign-in screen, click the Eye icon inside the password field to reveal your typed password. This confirms the hard-disk repair didn't alter your default keyboard layout.

2
Perform a system restart

Click the Power icon in the bottom-right corner of the sign-in screen and select Restart. This can force the system to sync cached credentials with the Microsoft servers.

Password Sync Delay: Avoid repeatedly changing your password online, as the local repaired drive might take time to synchronize with the new credentials.
Free Microsoft Office alternative

Experience Hassle-Free Document Editing with WPS Office

If persistent sign-in issues and hard-disk repair errors keep you locked out of Microsoft 365, WPS Office offers a powerful, lightweight alternative. It does not rely on forced cloud account synchronization for basic functionality, ensuring you can access and edit your work offline seamlessly.

  1. 1. Download the Installer: Visit the official WPS website and download the free installation package.
  2. 2. Install the Software: Run the downloaded file and follow the quick setup wizard to install WPS Office on your computer.
  3. 3. Edit Offline Instantly: Open WPS Office and instantly access your local documents without being blocked by Microsoft account sign-in screens.
Fully compatible with Microsoft Word, Excel, and PowerPoint file formats (.docx, .xlsx, .pptx).Lightweight installation process that uses minimal hard drive space and system resources.Work entirely offline without encountering complex account sign-in or credential errors.Free to download and use for all your essential productivity tasks.
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Frequently Asked Questions

Why do I get error 657rx (2148073494) after a hard drive repair?

This error code typically indicates a mismatch or corruption in cached credentials or Trusted Platform Module (TPM) keys linked to your Microsoft account following system recovery.

Will a Quick Repair fix Microsoft 365 sign-in issues?

Yes, Quick Repair can often resolve sign-in problems by fixing corrupted application files and resetting local registry keys associated with your Office installation.

How can I access my documents if I cannot sign in to Microsoft 365 at all?

You can log into Office online using a web browser, or you can install a free alternative like WPS Office to view and edit your local .docx, .xlsx, and .pptx files immediately without requiring a Microsoft sign-in.