⚠️ 3 verified solutions available for Error 22 — Last updated 2026-02-24
Error 22 📋

How to Fix ERROR_BAD_COMMAND (Error 22)

The ERROR_BAD_COMMAND error, also known as Error 22, occurs when a device does not recognize a command sent by the operating system. This can happen due to various reasons such as outdated drivers, hardware issues, or incorrect device configuration. As a result, the device may not function properly, leading to system instability and errors.

🏷️ Code: 22 📛 ERROR_BAD_COMMAND 📅 Updated: 2026-02-24 ⏱️ 3 Solutions
🐞 Auto-Fix Script for Error 22
⚠️ How to use: Open PowerShell as Administrator, paste the code above, and press Enter.
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📑 Table of Contents
What is Error 22? Common Causes Step-by-Step Solutions Prevention Tips Related Errors

💡 What is Error 22?

To troubleshoot this error, it is essential to identify the root cause of the problem. This can be done by checking the system event logs, device manager, and other system tools to determine which device or driver is causing the error. Once the root cause is identified, the necessary steps can be taken to resolve the issue, such as updating drivers, replacing faulty hardware, or configuring the device correctly. In some cases, the error may require advanced troubleshooting techniques, such as using specialized software or seeking the help of a professional.

⚠️ Common Causes

  • Outdated or corrupted device drivers
  • Hardware issues, such as faulty or malfunctioning devices
  • Incorrect device configuration or settings
📚 Comprehensive Guide

Troubleshooting COM and DCOM Architectural Failures (Event ID 10016)

A comprehensive guide on Component Object Model (COM), Distributed COM (DCOM), and how to safely interpret and resolve Event ID 10016 errors.

Read the full guide →

✅ Step-by-Step Solutions

1 Update Device Drivers
  1. Open the Device Manager
  2. Expand the device category
  3. Right-click on the device and select Update Driver
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2 Check Device Configuration
  1. Open the Device Manager
  2. Expand the device category
  3. Check the device settings and configuration
3 Run a System File Checker
  1. Open the Command Prompt as an administrator
  2. Type the command sfc /scannow and press Enter

🎬 Video Tutorials

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🛡️ Prevention Tips

  • Regularly update device drivers and software
  • Use antivirus software to protect against malware and viruses
  • Monitor system event logs to detect potential issues
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Last updated: 2026-02-24
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Based on Official Microsoft Documentation
Solutions Tested on Windows 10 & 11
Error codes sourced from Microsoft Win32 SDK. Updated 2026-02-24.
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