If the VIDEO SCHEDULER INTERNAL ERROR error message appears on the blue screen of death error, you are not alone. Many Windows 10 users have already reported this error. But you don’t have to worry, and one thing is certain: it can be repaired.


In case of a Video Scheduler Internal Error message, this means that there is a problem with the display adapter of your PC.

Update device drivers

The internal error of the video scheduler can also be caused by an obsolete, incorrect or damaged system driver. You should check that all your devices have the correct driver and update those that do not. read more

How To Repair Error Code 0xc0000428 BSOD

The error code 0xc0000428 may appear from nowhere, but users have confirmed that it occurs most often after a major update or after switching from Windows 7, 8 or 8.1 to Windows 10. Sometimes it doesn’t even allow them to use their computer at all, so it can’t boot properly.


In most cases, the 0xc0000428 error can be corrected simply by disabling the digital signature control or by repairing the Windows boot loader.

The information on the BSOD 0xc0000428 may vary slightly depending on the operating system version. However, as the problem comes from the boot manager, the same corrections should be applied in most cases. Unfortunately, BSOD errors are often fatal, which means you have to take your PC to the experts to repair them. However, before paying IT specialists, try the methods described below. Many people could correct the error code 0xc0000428 by following these steps. read more


DPC_WATCHDOG_VIOLATION is one of the most annoying and frustrating bugs.


This DPC_WATCHDOG_VIOLATION error often occurs when the mouse pointer freezes or the program fails on your system after the operating system update. This error is followed by the system crash or the blue death screen, commonly called BSOD, which is certainly very annoying for users. DPC WATCHDOG VIOLATION Blue Screen under Windows 10 results from various factors, for example if your hardware is incompatible, defective drivers or damaged system files are present. read more

(Solved) SYSTEM_SERVICE_EXCEPTION 0x0000003b BSOD Repair Guide

The error check SYSTEM_SERVICE_EXCEPTION has the value 0x0000003b. This indicates that an exception occurred when executing a routine that changes from non-preferred to preferred code.


This error has been associated with excessive use of the paged pool and can occur because the graphics drivers cross the kernel code in user mode and transmit faulty data to the kernel.

This is one of those blue screens of deadly defects that can occur when using Windows. Blue Screen Stop 0x0000003b system_service_exception is a system error caused by corrupted or misconfigured Microsoft IEEE 1394 device drivers and system files. Misconfigured system files on the computer lead to the blue screen Stop 0x0000003b. But even this error can be the result of a series of user actions, such as installing obsolete software or damaging driver files. read more


If you receive a blue screen error (also called a stop code), it means that your PC is suddenly shut down to protect against data loss. If you see the text “WHEA_UNCORRECTABLE_ERROR”, a hardware error has occurred. It is usually caused by an overclocked CPU, driver conflicts, hardware problems or corrupted system files. In the worst case, the problem is so terrible that you cannot access your PC.


This is a bugcheck generated directly by the CPU. Most of the time, it is caused by an incorrect CPU voltage. This can happen because incorrect settings are made on the BIOS (often the BIOS is reset to the default settings or the BIOS Help is updated). (The power supply voltage regulators or mainboard voltage regulators are about to fail. read more

Repair Guide: 0x0000001a BSOD Error (Fixed)

Memory Management Stop Error 0x0000001a is always a memory error. There are many reasons, but they can be heat, overloaded power supplies, a real memory failure, an obsolete motherboard BIOS, bad IDE cables, bad IDE drive bridges and of course “parasites”.


The 0x0000001a is a heavy memory management blue screen of death error code. This is a Windows error, also known as a stop code. The system is automatically forced to restart, which means that any unsaved work is likely to be lost. read more

Fix Wdf01000.sys Blue Screen Error (Solved)

The Windows 10 error wdf01000.sys is one of the errors of the blue screen that can have various error messages. The error message could look like this: “STOP 0×0×00000050: PAGE_FAULT_IN_NONPAGED_AREA – Wdf01000.sys.”.

Wdf01000.sys Blue Screen Error

However, all wdf01000.sys error messages contain wdf01000.sys and this system error may occur accidentally or while running some software. This allows you to fix the wdf01000.sys error in Windows 10.

Wdf01000.sys is a device frame driver. These BSOD errors are due to corrupted drivers installed on your computer. read more

How To Fix PFN_LIST_CORRUPT Blue Screen on Windows

PFN_LIST_CORRUPT is one of the Blue Screen of Death errors in Windows. People meet them quite often, but the good news is that they do not fall into the group of fatal errors. The error PFN_LIST_CORRUPT indicates a problem with the page number (PFN). This is rendered from the PC hard disk to find all files on the physical hard disk.


In most cases, as already mentioned, PFN_LIST_CORRUPT BSOD is triggered by PFN corruption. However, there may also be problems with RAM or device drivers.

PFN is the abbreviation for Page Frame Number. This is a list that is used by the hard disk to find each file on the physical hard disk. The list can be damaged for many reasons, some of which may occur once in a lifetime and others may be persistent and need repair. read more

Fixing BSOD BAD_POOL_HEADER Windows Error

The Bad Pool header or you can say BAD_POOL_HEADER, both are the same BSOD errors that are also known for the error code “0x00000019”.


If you have this problem on your computer, it indicates that the pool header of your Windows operating system has been corrupted or may have a problem. This error means that a process has entered the memory pool and failed to erase properly, corrupting the memory pool header.

This error can have the following causes:

  • Anti-malware software
  • Driver conflict or obsolete drivers
  • RAM memory defective


An error in the pool header can be easily corrected by rebooting the system. If the problem persists, you can use the methods listed below to correct the BSOD Bad Pool Header BSOD error. If you cannot access your PC normally, try these methods in safe mode. read more

How To Repair: BSOD Error 0xC000021A

The error check STATUS_SYSTEM_PROCESS_TERMINATED has the value 0xC000021A. This means that an error has occurred in a large user mode subsystem.


This error occurs when a user-mode subsystem such as WinLogon or the CSRSS (Client Server Run-Time Subsystem) has been fatally compromised and security can no longer be guaranteed. The operating system then switches to kernel mode. Microsoft Windows cannot run without WinLogon or CSRSS. This is one of the few cases where a service failure in user mode can cause the system to shut down. read more