How to Fix DPC_WATCHDOG_VIOLATION Error in Windows

DPC_WATCHDOG_VIOLATION (Stop Code: **0x00000133**) is a critical BSOD error indicating Windows detected prolonged delays in deferred procedure calls (DPCs). Common triggers include:

Sudden crashes during gaming/video rendering
BSODs when connecting USB devices
Freezes during file transfers
Errors after driver/hardware installations

This error primarily affects Windows 10/11 systems and signals driver conflicts, storage issues, or firmware problems preventing timely system responses.

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1 Step-by-Step Fixes
2 Main Causes:
3 Conclusion

Step-by-Step Fixes:

Before starting:

Disconnect non-essential USB devices
Create a system restore point

Method 1: Run Hardware Diagnostics

1. Check SSD/HDD:

In the Command Prompt (Admin), run: “chkdsk C: /f /r”
Use manufacturer tools

2. Test RAM:

Windows Memory Diagnostic: “mdsched.exe”

Method 2: Disable Overclocking

1. Revert CPU/GPU/RAM to default clocks

2. BIOS reset:

Restart PC → repeatedly press Del/F2
Load Optimized Defaults → Save & Exit

Method 3: Update BIOS/UEFI

Warning: If the BIOS is updated incorrectly or with an incompatible firmware version, the system may stop working entirely.

1. Check the motherboard model:

In the Command Prompt, run: “wmic baseboard get product, manufacturer”

2. Download the latest BIOS from the manufacturer’s site

3. Follow vendor-specific flashing instructions

If BSODs Continue:

Persistent DPC_WATCHDOG_VIOLATION often indicates:

Deep driver conflicts undetectable manually
Firmware-level incompatibilities
Hidden storage controller errors
Registry corruption affecting driver operations

Outbyte PC Repair can provide comprehensive resolution by:

1. Updating drivers

2. Optimizing system

3. Removing conflicting software remnants

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Main Causes:

1. Faulty drivers: Outdated/incompatible storage, GPU, or chipset drivers

2. Storage issues:

Failing SSD/HDD
SATA/AHCI driver conflicts
NVMe drive firmware bugs

3. Overclocking: Unstable CPU/GPU/RAM overclocks

4. Peripheral conflicts: Problematic USB devices or drivers

5. BIOS/UEFI issues: Outdated firmware or incorrect settings

Conclusion:

The DPC_WATCHDOG_VIOLATION error typically resolves through driver updates, hardware checks, or BIOS fixes. Outbyte PC Repair can offer a time-efficient solution that may prevent data loss and system instability.

Prevention Tips:

Update chipset/storage drivers quarterly
Monitor SSD health
Avoid beta BIOS/UEFI versions
Use UPS to prevent power-related corruption
Test overclocks

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Windows 11, 10, 8

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The following steps should fix the dpc_watchdog_violation issue:

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Compatibility	Win 11, 10, 8
Download Size	28 MB
Requirements	300 MHz Processor, 256 MB RAM, 101 MB disk space

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