How to Fix win32k.sys.000 Error? Is it safe?

Frustrated by the win32k.sys.000 error message? Well, you should want to know what this win32k.sys.000 file is, what causes this error and the most important thing is how to fix this error. In this page, you will find all answers to your questions about this win32k.sys.000 and the methods to fix it.

Recommended: Fix win32k.sys.000 Error Automatically

Download Auto Fix Tool

What's win32k.sys.000 File?

As its file extension denotes, win32k.sys.000 is a vital 000 file and it's a component of the software Microsoft(R) Windows(R) Operating System developed by Windows Software Developer. The latest version of win32k.sys.000 file is 5.2.3790.4033 and MD5 value is f0984c97b5bfce2a5da45b18579abd5e. This error can be seen on Windows XP, Windows Vista, Windows 7, Windows 8 and Windows 10.

win32k.sys.000 file information:
File Name:   
   win32k.sys.000 (Free Scan)
File Description:   
   Multi-User Win32 Driver
Product Name:   
   Microsoft(R) Windows(R) Operating System
Product Version:   
   Windows Software Developer
File md5:   
File type:   
   000 file
Security Level(0-5):   
OS Infected:   
   Download win32k.sys.000 Error Free Scan Tool

Why Do I Receive win32k.sys.000 Error?

Microsoft(R) Windows(R) Operating System and the Windows will generate win32k.sys.000 error when win32k.sys.000 file cannot be used due to the removal or corruption of win32k.sys.000 file. Virus infection is also a potential cause of win32k.sys.000 error.

Popular win32k.sys.000 Error Messages

  • The application has failed to start because win32k.sys.000 was not found. Re-installing the application may fix this problem.
  • The program can't start because win32k.sys.000 is missing from your computer. Try reinstalling the program to fix this problem.
  • win32k.sys.000 failed. The specified module could not be found.
  • File not found: win32k.sys.000.
  • Failed to load library 'win32k.sys.000'.
  • Access violation in module 'win32k.sys.000'.
  • Component 'win32k.sys.000' or one of its dependencies not correctly registered a file is missing or invalid.

You may receive win32k.sys.000 error when you run or close Microsoft(R) Windows(R) Operating System, start or shut down the computer, or use specific function of Microsoft(R) Windows(R) Operating System. The time you encounter the error is very important to troubleshoot the problem.

Causes of win32k.sys.000 Error

win32k.sys.000 error can be caused by plenty of reasons. The following are the most common causes of win32k.sys.000 error.

  • The latest version of win32k.sys.000 file is overwritten by a previous version installed by another newly-installed program.
  • There is a malfunctioning or faulty hardware in your computer.
  • win32k.sys.000 file is infected with malicious adware, Trojans, spyware and malware.
  • The associated entries of win32k.sys.000 are corrupted in the registry.
  • win32k.sys.000 file that is still used by other programs is uninstalled by another program.

How to Fix win32k.sys.000 Error?

If you're confident of fixing this problem yourself, we have listed several solutions to troubleshoot your win32k.sys.000 problem.

Method 1: Replace corrupted system files with System File Checker.

System File Checker is a utility integrated in Windows system to help users easily scan and replace corrupted system files which may include files related to win32k.sys.000. If a "protected" file is modified or missing, this utility will restore it from a cached copy to ensure Windows work correctly.


a. Open an elevated command prompt.

Windows Vista and Windows 7

Click Start, click All Programs, Accessories, and then right click Command Prompt and click Run as administrator.

command prompt windows 7

Windows 8, Windows 8.1 and Windows 10

Open Win X menu by holding Windows and X keys, and then click Command Prompt (Admin).

windows8 win x menu

b. After confirming the UAC prompt, type sfc /scannow in the Command Prompt and hit Enter.

sfc windows 7

c. System File Checker is scanning your system and takes some time to complete the repair.

Method 2: Run a virus scan.

Malware infection is one of the most popular cause of various computer problems like win32k.sys.000 error. Computer malware can make their way into the system, change system settings and corrupt system files. When this happens, Microsoft(R) Windows(R) Operating System and Windows becomes more prone to win32k.sys.000 error and even malfunction.


a. Restart your system into Safe Mode with Networking.

b. Open your antivirus or antispyware program. (You can also use this recommended malware detect tool)

c. Run a full scan for your system.

d. After the scan completes, either quarantine or remove any detected malware.

e. Restart your system.

Method 3: Install Windows updates.

Computers and computer software can quickly become out-dated, so Microsoft keeps releasing updates in order to improve their security and fix technical glitches. Your win32k.sys.000 error may be fixed after you install all latest Windows updates.


a. Go to the desktop of your system, right click on Computer and click Properties.

computer properties

b. In the left pane, click Windows Update.

windows update

c. In the Windows Update window, click Check for updates.

check for updates windows 7

d. If any update is found, click Install updates to install.

install updates windows 7

Method 4: Replace corrupted hardware devices.

If your win32k.sys.000 error cannot be fixed after you tried the above methods, then it may be caused by hardware failure. As for hardware failure, you need to replace a new piece of hardware device to fix your problem.

Method 5: Repair corrupted Windows registry.

As the most important part of Windows operating system, Windows registry is a place that stores all information and configurations of software and hardware. A problematic registry is one of the most common causes of computer errors like win32k.sys.000 error. Software installation, uninstallation, malware infection can make changes to the registry. Over time, more and more invalid entries are left and accumulated in the registry and then lead to various errors and problems. The registry needs regular maintenance to keep it tidy and stable. Manual editing the registry is not practical for people with no computer expertise, it's recommended that you use a registry cleaner to do this job.


Note: It requires certain computer knowledge to perform the above solutions. If you're not comfortable with this process, it's recommended that you download and run this automatic error fix utility to fix your PC problems automatically:

Download Auto Fix Tool

Does win32k.sys.000 error still persist?

Feel free to contact us for more assistance.

Writen by admin

Join the discussion

Your email address will not be published. Required fields are marked *