0x00000017BSODCritical

0x00000017 — Cid Handle Deletion | Blue Screen Fix Guide

CID_HANDLE_DELETION

Windows XPWindows VistaWindows 7Windows 8Windows 10Windows 11

What Does 0x00000017 Mean?

A Client ID (CID) handle deletion encountered an error in the kernel.

Real-World Causes

1Corrupted handle table
2Double-free bug
3Internal kernel error

Symptoms

⚠Blue screen with stop code CID_HANDLE_DELETION
⚠System reboots unexpectedly
⚠Possible data loss from unsaved work

DIY Fix

Beginner-friendly steps you can try at home

1Restart your computer
2Run System File Checker (sfc /scannow)
3Check Windows Update
4Run DISM /Online /Cleanup-Image /RestoreHealth

Advanced Fix

For experienced users and IT professionals

1Analyze minidump with WinDbg
2Check Event Viewer for correlated errors
3Use Process Monitor to trace system activity
4Perform clean boot to isolate the cause

Frequently Asked Questions

What causes CID_HANDLE_DELETION?

A Client ID (CID) handle deletion encountered an error in the kernel.

Can I fix Cid Handle Deletion myself?

In many cases yes. Start with basic troubleshooting like restarting, updating drivers, and running System File Checker. If the issue persists, advanced analysis of crash dumps may be needed.

Related Error Codes

0x00000016Cid Handle Creation 0x00000093Invalid Kernel Handle

About the Author

Windows Troubleshooting Team

Verified against official Microsoft documentation and real-world diagnostic data. Error behavior confirmed across Windows 10, Windows 11, and Windows Server.