Blog.Win32ErrorsFix.com
  • Home
  • Blog
  • Contact

Blog

Win32 Error Solutions

  • Fixing ERROR_INVALID_CATEGORY (0x00000073): IOCTL and Control Code Mismatches in Windows

    🔸 Introduction You’re calling DeviceIoControl to talk to a custom device driver, and suddenly ERROR_INVALID_CATEGORY (0x73) is returned. What went…

    5/21/2025
  • Fixing ERROR_INVALID_TARGET_HANDLE (0x00000072): Troubleshooting I/O Redirection and Handle Errors in Windows

    🔸 Introduction A developer tries to redirect stdout to a file using SetStdHandle, and suddenly the app crashes with ERROR_INVALID_TARGET_HANDLE…

    5/21/2025

User Feedback

”This blog helped me understand and fix my Windows 32-bit errors quickly. The solutions are clear and easy to follow. Highly recommended!”

Menu

  • Home
  • Blog
  • Contact

Contacts


Socials

  • Facebook
  • Instagram
  • X
  • TikTok

© 2025 Win32 Q&A. All rights reserved.

Notifications