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How to Fix Windows Server Error – 0x000000C7 – TIMER_OR_DPC_INVALID

How to Fix Windows Server Error – 0x000000C7 – TIMER_OR_DPC_INVALID

Windows Server errors can be a headache for any system administrator, especially when they are as cryptic as the 0x000000C7 – TIMER_OR_DPC_INVALID error. This error is usually caused by a malfunctioning driver or hardware issue, and it can lead to system crashes and data loss if not addressed promptly. In this article, we will discuss how to troubleshoot and fix this error on your Hong Kong VPS Hosting server.

Understanding the Error

The 0x000000C7 error is a stop code that indicates that a kernel timer or Deferred Procedure Call (DPC) is found somewhere in memory where it is not permitted. This usually happens when a driver uses improper addresses. When this error occurs, you will typically see a blue screen with the error message and your system will restart.

Steps to Fix the Error

Step 1: Update Your Drivers

Outdated or corrupt drivers are often the cause of the 0x000000C7 error. To fix this, you should update all your drivers to the latest version. You can do this manually by going to the manufacturer’s website and downloading the latest drivers, or you can use a driver update tool to automate the process.

Step 2: Run a Memory Test

Bad memory can also cause this error. To check if this is the case, you can run a memory test using the Windows Memory Diagnostic tool. To do this, type “memory” in the search box and select “Windows Memory Diagnostic.” Choose “Restart now and check for problems” and let the tool run. If it finds any issues, you may need to replace your RAM.

Step 3: Check for Hardware Issues

If updating your drivers and running a memory test doesn’t fix the error, you may have a hardware issue. Check all your hardware components to make sure they are properly seated and functioning correctly. If you find any faulty hardware, replace it.

Step 4: Perform a Clean Boot

A clean boot can help you determine if a background program is causing the error. To perform a clean boot, type “msconfig” in the search box and select “System Configuration.” Go to the “Services” tab, check “Hide all Microsoft services,” and click “Disable all.” Then go to the “Startup” tab and click “Open Task Manager.” Disable all startup items and restart your computer.

Step 5: Check for System File Corruption

Corrupted system files can also cause the 0x000000C7 error. To check for system file corruption, open the Command Prompt as an administrator and type “sfc /scannow.” This will scan your system files and repair any corrupted files.

Conclusion

The 0x000000C7 – TIMER_OR_DPC_INVALID error can be a frustrating issue to deal with, but with the right troubleshooting steps, it can be fixed. By updating your drivers, running a memory test, checking for hardware issues, performing a clean boot, and checking for system file corruption, you can get your VPS server back up and running smoothly. Remember to always keep your system updated and regularly check for hardware and software issues to prevent this error from occurring in the future.