Correct the DPC watchdog violation error: In Windows 10 / 8.1 / 8/7, the blue screen of death is one of the most common mistakes. Windows users often encounter a blue screen that shows DPC_WATCHDOG_VIOLATION error, and the computer restarts within 5 seconds.
However, if the problem arises from time to time, it is quite normal and you should not worry. But in case this happens again and again. Then you really need to find a solution. Want to know how Correct the DPC Watchdog Timer Violation Error in Windows 10/8/7? This post is for you.
In this article we will talk about how you can fix DPC_WATCHDOG_VIOLATION mistake. However, before we talk about how to fix a blue screen error, let's find out what the error is.
So you get a better understanding of all this. So let's just dive into the topic without losing most of the time.
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What is a DPC watchdog violation error?
Well, the DPC WATCHDOG VIOLATION error is an error in the latest Windows operating system. It looks like a blue screen of death and matters 0x00000133, DPC stands for “Deferred Procedure Call,” where the watchdog is a means of error checking.
Error checking usually controls your windows and programs and PC performance and if he encounters any problems. Returned with an error. However, when you get an error, there are two possible reasons.
First, the DPC works too long. Or your system has encountered interrupt query level or IRQL DISPATCH_LEVEL. But now the question is, why do we encounter this error? Well, let's answer the question for you.
Why does a DPC watchdog violation error occur?
One of the main causes of this problem is that the outdated drivers or drivers are installed incorrectly.
For example, if you recently installed a new operating system and forgot to install a specific driver. Then there is a high probability that you collision with DPC watchdog error.
In addition to the reasons for the drivers, this is also due to incompatible hardware. For example, if you have outdated hardware installed on your computer. Windows 10 computer. Then there is a high probability that you will also see the Watchdog error.
Even besides these two reasons, this error can also cause due to some software conflicts. However, software problems are not common.
It is necessary to check:
How to fix DPC Watchdog violation error in Windows PC 10/8/7?
In any case, whatever the cause of this error, you can quickly correct the DPC Watchdog Violation error by following the simple steps.
Method 1: disable quick start
First of all, you need to go to the control panel.
After you get to the control panel, you need to go to the system and security Settings.
Now go to the power options. On the left side of the screen you will find "Select What does the power button do"Open it.
Then select "Change settings that are currently unavailable."
Now find the Find Turn on Fast Startup option and uncheck it. At the end, save the settings and exit.
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Method 2: Check for the presence of damaged equipment
First of all, click on the search bar and enter down CMD.
After that, right-click on the command line and select "Run as administrator".
Here you should enter the following command:
chkdsk with: / f / r
Now press Enter, and then he asks if you want to schedule a disk check or not. Press "Y" to confirm.
Now exit CMD and reboot.
After rebooting, your computer will take some time to complete the task.
That's all, now use your computer like you. In addition, check if the DPC watchdog violation error still appears on your computer.
Method 3: Change the SATA ACHI Controller Driver
Change SATA ACHI The controller driver is one of the most effective fixes you can try. To change the driver for the SATA ACHI controller, follow these steps:
First of all, right-click the icon of this PC and select properties. Then you must select a device manager.
From here you must extend IDE ATA / ATAPI Controllers. Now right-click on the SATA ACHI controller and select Properties.
Then a new window will open, select the “Driver” tab and click on “Driver Details”.
Check whether the drivers are listed as iaStorA.sys or not. If yes, click OK to exit.
If not, then click the "Driver" button. Now choose to view my computer for driver software.
Then you must click on the "Let me choose from the list of device drivers on my computer."
Now click on SATA AHCI controller and click on the Next button. After that, follow all the instructions on the screen, and you're done.
After everything is done, restart the computer and everything is ready.
NOTE: You may have to repeat the same steps again and again after each Windows 10 update.
Method 4: Reinstall the display driver in safe mode.
First of all, open the RUN menu, to do this, simultaneously press the Win + R button.
Once you get to the Run menu, you need to type msconfig and press Enter.
After that a new window will open. From here select the download tab.
Now tick the safe boot options and select the Choose Network option.
After that, click "Apply" and "OK" and restart your computer.
Once you are in safe mode, right-click the “This Computer” icon and go to properties. Then go to the device manager.
Here you need to find the display adapters, then right-click on it and select "Delete."
After that, just restart the computer and see if it fixed the error of the DPC watchdog violation in Windows or not.
Method 5: Scan and Repair System Files
Well, many times the scanning of Windows files fixes a PC Watchdog violation error in Windows.
Also scanning files is very simple. Just simple CMD command and you're fine. In any case, for this you must perform the following steps:
First of all, open the CMD with administrator rights.
Now type SFC / scannow here and press Enter.
Now it will automatically search mistakes and fix it on the go. When the scanning process is complete, just restart your computer and you're done.
Method 6: Update your SSD firmware
If you use Solid State Drive (SSD) instead of a hard drive on your computer, a firmware update can fix a DPC watchdog violation error in Windows. Here are all the steps you need to follow to upgrade your SSD firmware.
First of all, right-click on the “This Computer” icon and select properties. Then go to the device manager.
In the "Drives" menu you will find the SSD-drive.
Right click on it and select properties. Now you will find the model number of your SSD drive.
In the end, just go to your SSD Manufacturer website and download SSD firmware. After that, install the firmware and restart the computer, and everything is ready.
Well, these were some of the ways to fix it. Violation of the DPC watchdog timer Error in Windows 10/8 / 8.1 / 7. Now go ahead and check out these steps and see which ones work for you. Also, in the end, if nothing works for you, you may have to reinstall the operating system.
Even after reinstalling the Windows operating system, you face the same problem. Then it is advisable to take your PC or laptop to the nearest service center and get it fixed. In case you are well versed in computer hardware, you can also try to disconnect the drives to fix the problem.
As if you have SSD and HDD, then you can Turn off and see if it fixed the error in Windows or not. In any case, if you have more questions, feel free to leave comments below.