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How to Fix Windows Error Code 0x80070057

✅ Quick Answer

Windows Error Code 0x80070057 usually appears during Windows Update, system backup, or disk operations. It indicates invalid parameters or corrupted system files. To fix it, you can run Windows Update Troubleshooter, clean temporary files, check disk and registry, adjust system settings, and ensure proper permissions.

❓ Why Does Error 0x80070057 Occur?

This error can occur due to corrupted system files, incorrect registry entries, insufficient disk space, misconfigured update settings, or conflicts during backups. Users often see it while installing updates, performing Windows Backup, or using third-party software.

🔧 Fix 1: Run Windows Update Troubleshooter

  1. Go to Settings → Update & Security → Troubleshoot → Additional troubleshooters.
  2. Select Windows Update and click Run the troubleshooter.
  3. Follow the on-screen instructions to detect and fix update issues.

🧹 Fix 2: Clean Temporary Files

Temporary files and cached data can interfere with updates and system processes.

  1. Press Windows + R, type cleanmgr and press Enter.
  2. Select your system drive (usually C:).
  3. Check options like Temporary files, Recycle Bin, and Previous Windows installations.
  4. Click OK to remove these files.

⚙️ Fix 3: Modify Registry (Advanced)

Note: Be careful when editing the registry. Backup your registry before making changes.

  1. Press Windows + R, type regedit, and press Enter.
  2. Navigate to HKEY_LOCAL_MACHINE\SOFTWARE\Policies\Microsoft\System.
  3. Check for any suspicious entries causing invalid parameters.
  4. Delete or correct the problematic entries.

💽 Fix 4: Run Check Disk and SFC

Corrupted files can trigger 0x80070057. Running disk check and system file checker can repair them.

  1. Open Command Prompt as Administrator.
  2. Type chkdsk C: /f /r and press Enter. Restart if prompted.
  3. After completion, type sfc /scannow and press Enter.
  4. Wait for the scan to complete and repair corrupted files.

💾 Fix 5: Check Disk Space & Permissions

  1. Ensure your system drive has at least 20% free space.
  2. Right-click the drive → Properties → Security, and verify your user has full control.
  3. Apply changes if necessary and retry the update or backup.

❓ Frequently Asked Questions

Can 0x80070057 cause Windows backup to fail?

Yes, this error is common during backups due to invalid parameters or storage issues. Ensuring sufficient disk space and running the backup as Administrator usually solves the problem.

Is it safe to edit the registry to fix this error?

Editing the registry is safe if done carefully and after creating a backup. Incorrect changes can cause system instability.

Will clearing temporary files fix the error?

Often, yes. Temporary files can interfere with updates or system processes, so cleaning them removes potential conflicts.

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Last updated: January 2026 • Techfix&Guides