DPC stands for Deferred Procedure Call, while watchdog is a bug checker that helps monitor your Windows programs and computer performance.
This error is often due to device driver problems, so make sure your hardware and drivers are compatible with the operating system.
Once you’ve disconnected any external devices connected to your computer, restart it. If the DPC Watchdog Violation error stops after disconnecting, you’ve likely identified the source of the issue.
System File Checker
System File Checker is a utility included with Windows that helps scan and repair corrupted system files. It’s part of the System File Protection (SFC) mechanism in Windows and has been active since version 98.
The SFC program is designed to protect a computer’s most important files and registry entries from damage due to malware, adware, viruses or other malicious software. It does this by checking files against a database that lists their original version numbers, then replacing any damaged or modified files with their correct counterparts.
When you suspect your system files may have been damaged or corrupted, this is a wise course of action to take. Running the command as an administrator can be quick and painless; just be sure not to interrupt it while it is working.
Many times, DPC watchdog violation debug can be caused by an outdated hardware device driver that is either unsupported or installed incorrectly. If this is the case, updating can be done either through a third-party tool or manually by manually replacing its drivers.
Disk Cleanup
Disk Cleanup is a Microsoft Windows utility that scans your computer’s hard drive for unnecessary files and deletes them to free up space. These cluttered files can clog up the system, slowing down its performance significantly.
This utility can also be utilized to uninstall outdated or unnecessary device drivers. Running this tool regularly on your computer’s files will ensure they remain organized and efficient.
Furthermore, it can help prevent malware from damaging your operating system by eliminating any leftover components of malicious third-party software after uninstalling them.
Disk cleanup, unlike many other tools, has the potential to delete important files or even cause data loss. That is why it’s critical to use it only after having backed up all your essential documents and programs.
Disk cleanup not only deletes unnecessary files and folders, but it can also delete Delivery Optimization Files – used by Windows to store old device drivers. Keeping these files can help with troubleshooting system errors or rolling back a device driver; however, it’s best not to delete them unless absolutely necessary for extra space.
Disk Defragmentation
Disk defragmentation is an essential process that boosts a computer’s hard drive’s performance and extends its lifespan.
Windows comes with built-in defragmentation tools that can help optimize the performance of your computer’s hard drive. These services are free and easy to use.
Defragmentation software works by rearranging files on your hard drive so they are stored in contiguous blocks, making the drive faster and reducing access times.
Fragmentation is a widespread issue in computers, leading to decreased performance and stability. To combat this issue, regularly defragging your hard drive is recommended.
A hard drive is a magnetic storage device with read-write heads fixed at one end and a rotating disc called a platter close to them. To access various parts of the disk, these read-write heads must move around it.
System Restore
System Restore is a feature on your PC that takes an exact snapshot of its software, registry and driver configuration at one particular moment in time. If an error occurs, System Restore allows you to quickly restore your machine back to that same point in time.
You can enable and create restore points in Windows by hitting Start and typing “restore.”
Alternately, select the System Protection tab in System Properties window.
Next, verify if any restore points exist on the hard drive.
A restore point can be used to undo mistakes and fix issues caused by human error, such as installing an application that causes Windows to behave strangely. It’s wise to create restore points before installing large amounts of software or making major modifications to your computer settings.
