In Windows 8, the blue screen of death is displayed with a more friendly blue color, but the result is no more favorable than in other versions of Windows.
This is because the error message is displayed with a blue background and says your PC needs to be restarted. The command will scan your system for errors and fix any issues along the way.Answer: A major system error in Windows is often called a "blue screen of death" ( BSOD). (Alternatively, press Windows Key + X, then select Command Prompt (Admin) from the menu.) Type command prompt in your Start menu search bar, then right-click the best match and select Run as administrator. Like SFC, run the CHKDSK scan from the Command Prompt to fix your machine. Unlike SFC, CHKDSK scans your entire drive for errors, whereas SFC scans your Windows system files specifically. When the process completes, type sfc /scannow and press Enter.ĬHKDSK is another Windows system tool that checks your file structure. The process seems stuck at certain times, but wait for it to complete. The process can take up to 20 minutes, depending on your system's health. Type the following command and press Enter: DISM /online /cleanup-image /restorehealth
Type Command Prompt (Admin) in the Start menu search bar, then right-click and select Run as administrator to open an elevated Command Prompt. In this case, the DISM Restorehealth command ensures that our next fix will work properly. Like SFC, DISM is an integrated Windows utility with a wide range of functions. To do this, we use the Deployment Image Servicing and Management tool, or DISM. Run SFC and CHKDSKĪnother fix for the DPC Watchdog Violation error is to run the integrated Windows System File Check (SFC), a system tool that scans your drive and fixes errors.īefore running the SFC command, it is important to check it is working properly. Check out the main warning signs your SSD is about to break down and fail. If Speccy shows issues with your SSD, you can always investigate further. If any of your hardware shows a high number of faults or operating at extreme temperatures, you should consider figuring out what is wrong with the component or replacing it entirely. Once installed, you can open the various tabs and dropdown menus to check drive health, operating temperatures, voltages, and much more. Speccy displays a wide-range of PC health indicators in a single program, making it a great benchmarking tool.
There are heaps of Windows PC health tools, but one of the easiest tools to use is Speccy. A system health check uses third party tools to show whether any bits of hardware are about to fail. System Health CheckĪfter cleaning your system physically, you should perform a system health check. Remember, your PC is like any other bit of hardware you own. Not with soap and a sponge, of course! Rather, you should give your fans a blast with some compressed air and complete some general PC maintenance steps. While you have your computer case open, you should give your hardware a clean. If the system spends too long at the interrupt request level (IRQL), it can also cause bluescreen errors.
Whenever a piece of software or hardware wants to do something, it "interrupts" the CPU to tell it what is going on. If the DPC doesn't resolve over a certain period, it causes the DPC Watchdog Violation error (where the Watchdog is a process making sure the DPC resolves within the allotted time).ĭeferred procedure calls work alongside "system interrupts," which is another system-level process. A DPC essentially details when a piece of hardware wants to communicate with the CPU but does so slightly out of turn.
The issue was that SSD manufacturers hadn't developed and released updated drivers for the new operating system, causing a host of issues, including the DPC Watchdog Violation error.ĭPC stands for deferred procedure call, a system-level process (that means it takes place in the background).
When Windows 10 was first introduced back in 2015, there was a glut of DPC Watchdog Violation errors relating to solid-state drives (SSDs), such as outdated SSD firmware, old SSD driver versions, or hardware incompatibility issues. The DPC Watchdog Violation error stems from system hardware issues and advises you that Windows couldn't communicate with the hardware properly. What Is the DPC Watchdog Violation Error? If you're running into the DPC Watchdog Violation error, here's how you fix it. and the DPC Watchdog Violation is certainly one of them.