How to Fix Error 0x80070057: The Parameter Is Incorrect in Windows

By Sarah Chen Jul 5, 2026 7 min read Windows

Error 0x80070057, meaning The parameter is incorrect, is a common Windows error that appears during backups, Windows Update, and disk operations. It usually indicates a problem with registry values or disk parameters.

Fix for Windows Backup Error

If this error appears when using Windows Backup, the issue is often a corrupted registry key. Open Registry Editor (regedit) and navigate to HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\WindowsBackup. Delete the EnableMonitor key if it exists, then restart the backup. This fix is widely recommended on Microsoft support forums.

Fix for Disk Management Errors

When error 0x80070057 appears during disk operations, run CHKDSK and SFC scans. Open Command Prompt as administrator and run chkdsk C: /f /r (replace C with your system drive). Restart your computer to let the scan run before Windows starts. This fixes file system errors that cause the invalid parameter error.

Fix for Windows Update Parameter Error

If the error appears during Windows Update, rename the SoftwareDistribution and Catroot2 folders. Stop the Windows Update service, BITS, and Cryptographic services in Command Prompt (admin). Rename C:\Windows\SoftwareDistribution to SoftwareDistribution.old and C:\Windows\System32\catroot2 to catroot2.old. Restart the services and run Windows Update.