Windows Error Parameter-Incorrect — The Parameter Is Incorrect

Windows error "The parameter is incorrect" occurs when copying files or accessing drives, indicating a file system or communication error. This guide covers everything you need to know about this topic, including common causes, step-by-step solutions, and answers to frequently asked questions.

Here are the key things to understand: Error 0x80070057 variant for disk operations. Common when copying large files to USB drives. Can affect external drives, network shares, and SD cards. Often related to file size limits on FAT32. Understanding these fundamentals will help you diagnose and resolve this issue more effectively.

The most common reasons this occurs include: FAT32 file system 4GB file size limit. Corrupted USB drive file system. Incompatible file system between source and destination. Drive letter conflict or mapping error. Identifying the root cause is the first step toward finding the right solution.

To resolve this, follow these recommended steps: Check if destination is FAT32 — format to exFAT or NTFS for large files. Run chkdsk on both source and destination drives. Try copying files in smaller batches. Use a different USB cable or port. If these steps do not resolve the issue, consider consulting additional resources or a qualified professional.

This article is part of our Windows Error Codes collection on Error Codes Wiki. We provide comprehensive, up-to-date information to help you find solutions quickly.