Windows 10: How do i stop DPC Watchdog violation

I had a tplink adapter and it was working fine but one day it started getting really bad speeds. After a bit i switched to a simplecom network adapter and it was also working well but the wifi would cut out every 20 seconds or so for the entire time. I was also getting blue screen DPC watchdog violation when i plugged it in sometimes. After a year of this I switched to a wireless ethernet which was working normally with no crashes and good speeds without cutting out but i broke it and switched back to my network adapter. I got a tp link ac600 which was getting bad speeds again. Now i am trying

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DPC Watchdog Violation Error

DPC Watchdog Violation

Hi everyone,

I hope this message finds you well. I've been encountering a recurring issue with my system where I receive a DPC Watchdog Violation error. This problem has become quite persistent, and I've taken a few steps to address it, such as ensuring Windows is up-to-date, and confirming the good health of my PC's hard drive. I have a Dell Latitude E6530

I'm reaching out to the community in the hopes that someone might have encountered a similar problem or can provide guidance on how to further troubleshoot and resolve this DPC Watchdog Violation error.

Any insights, advice, or additional steps I could take would be greatly appreciated. Thank you in advance for your assistance!

Best regards

 

DPC Watchdog Violation BSOD

Dear Bill F Curtis,

Welcome to the Microsoft Community



Thank you for reaching out about the recurring DPC Watchdog Violation BSOD error you've been experiencing. I understand how frustrating it can be to encounter such issues regularly. Based on the information you've provided, it seems like the error is related to the ACPI.sys driver, specifically pointing to ACPIInterruptEventCompletion.



The DPC Watchdog Violation error typically occurs when a Deferred Procedure Call (DPC) exceeds the permitted time limit, leading to a system crash (Blue Screen of Death or BSOD). The ACPI.sys driver manages Advanced Configuration and Power Interface functionalities in Windows, which are critical for power management and device enumeration.



To further diagnose and resolve this issue, I recommend the following steps:



Steps to Resolve DPC Watchdog Violation Error:

1. Update Drivers: Ensure all your drivers, especially the ACPI-related ones, are up to date. Outdated or corrupted drivers can often cause such errors. Please download the latest adapted driver from the hardware manufacturer's website and install it.
   
2. Check for BIOS Update: Sometimes, BIOS updates include fixes for ACPI-related issues. Visit your computer manufacturer's website to check if there's a BIOS update available for your specific model. Follow the manufacturer's instructions carefully when updating the BIOS.
   
3. Run Windows Memory Diagnostic: Memory issues can also contribute to DPC Watchdog Violation errors. Run the Windows Memory Diagnostic tool to check for memory problems:
   
   • Press Windows key + R, type mdsched.exe, and press Enter.
     
   • Choose to restart and check for problems.
     
4. Disable Overclocking (if applicable):If you've overclocked your CPU or GPU, revert to default settings temporarily. Overclocking can sometimes destabilize system components and lead to BSOD errors.
   

If the issue continues despite these steps, it might be beneficial to consult with a qualified technician who can perform more in-depth diagnostics.

Please let me know how these steps work for you or if you have any further questions. We're here to assist you further.

Best Regards,

Martin | Microsoft Community Support Specialist

 

DPC watchdog violation

Hi Kathy,

To assist you further, kindly answer the questions below:

• Have you made any changes to your computer prior to this issue?
• What troubleshooting steps have you done so far?
• Have you tried the troubleshooting steps on this
  link that was provided by Billion Debbarma on September 19, 2015 and see if you will still encounter the same issue?

Regards.