Solved: WAIT 1 (0X0000004B) BSOD Crash on Windows 10/11

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Solved: WAIT 1 (0X0000004B) BSOD Crash on Windows 10/11

The WAIT 1 (0x0000004B) Blue Screen of Death (BSOD), also known as the “CRITICAL_OBJECT_TERMINATION” error, is a critical system failure that can occur on Windows 10 or 11. This error typically appears when a process or thread in the system fails to respond within an expected timeframe, causing Windows to halt abruptly. If you’re experiencing this issue, don’t worrythis guide will walk you through identifying and fixing it step by step.

What Causes the WAIT 1 (0x0000004B) BSOD?

The WAIT 1 error can be triggered by several factors, including:

  • Corrupt system files or drivers: Damaged Windows components or outdated/driver issues.
  • Hardware conflicts or failures: Faulty RAM, overheating, or failing storage devices.
  • Malware or security software interference: Aggressive antivirus programs or infected system files.
  • Third-party software conflicts: Incompatible applications or drivers.
  • Windows updates or driver updates: A recent update may have introduced instability.

How to Fix WAIT 1 (0x0000004B) BSOD on Windows 10/11

### **Method 1: Run System File Checker (SFC) and DISM**

A corrupted system file can trigger this error. Use System File Checker (SFC) and Deployment Image Servicing and Management (DISM) to repair missing or damaged files.

  • Open Command Prompt as Administrator:
    • Press Win + X, then select Terminal (Admin) or Command Prompt (Admin).
  • Run the following commands one by one, pressing Enter after each: 
    DISM /Online /Cleanup-Image /RestoreHealth
    sfc /scannow
  • Restart your PC and check if the issue persists.

### **Method 2: Check for Hardware Issues**

Faulty RAM or overheating can cause this BSOD. Test your hardware with these steps:

  • Check for overheating: Use third-party tools like HWMonitor to monitor CPU/GPU temperatures.
  • Test RAM: Run Windows Memory Diagnostic:
    • Press Win + R, type mdsched.exe, and hit Enter.
    • Select Restart now and check for problems.
  • Check storage health: Use CHKDSK to scan your disk: 
    chkdsk /f /r

    (Run this in Command Prompt as Admin; it may require a reboot.)

### **Method 3: Update or Reinstall Drivers**

Outdated or conflicting drivers can trigger the error. Update them manually:

  • Open Device Manager (Win + X > Device Manager).
  • Look for devices with a yellow exclamation mark (problematic drivers).
  • Right-click each, select Update driver, then choose Search automatically for drivers.
  • If the issue persists, try rolling back or reinstalling the driver.

### **Method 4: Disable Antivirus Temporarily**

Some security software may interfere with system processes. Try disabling it temporarily to test:

  • Open your antivirus programs settings.
  • Disable real-time protection or schedule a scan (if needed).
  • Restart your PC and check for BSOD recurrence.

### **Method 5: Check for Windows Updates**

Microsoft releases patches to fix critical bugs. Ensure your system is up to date:

  • Go to Settings > Update & Security > Windows Update.
  • Click Check for updates and install any pending updates.
  • Restart your PC afterward.

### **Method 6: Clean Boot (Advanced)**

A clean boot helps identify if a third-party app is causing the issue:

  • Press Win + R, type msconfig, and hit Enter.
  • Go to the Services tab, check Hide all Microsoft services, then click Disable all.
  • Go to the Startup tab, click Open Task Manager, and disable all startup items.
  • Restart your PC. If no BSOD occurs, re-enable services/apps one by one to find the culprit.

FAQ: Common Questions About WAIT 1 (0x0000004B)

Q: Will a factory reset fix this error?

A: A factory reset can resolve deep system corruption, but back up your data first. Go to Settings > Update & Security > Recovery > Reset this PC.

Q: Is this error hardware-related or software-related?

A: It can be either. Test RAM, storage, and drivers first before assuming hardware failure.

Q: Can I prevent future BSODs?

A: Yes! Keep Windows updated, avoid overclocking, and use reliable antivirus software to minimize risks.

Q: Does this error damage my files?

A: Usually not, but if the BSOD occurs frequently, back up important data as a precaution.

Last Updated: December 13, 2025

Tested on: Windows 10 (22H2) & Windows 11 (23H2)

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