What is dxgkrnl.sys file ?

Dxgkrnl.sys is a Windows driver. A driver is a small software program that allows your computer to communicate with hardware or connected devices. This means that a driver has direct access to the internals of the operating system, hardware etc.;The free file information forum can help you determine if dxgkrnl.sys is a Windows system file or if it belongs to an application that you can trust.

Follow steps bellow to try fix the problem with dxgkrnl.sys

1. Use cleanmgr

To run the command cleanmgr :
Press Windows key + Q.
Enter cmd in search box , followed by the combination Ctrl + Shift + Enter to run it as Administrator.
Enter the command cleanmgr and press Enter.

2. Use sfc /scannow

To run the command sfc /scannow :
Press Windows key + Q.
Enter cmd in search box, followed by the combination Ctrl + Shift + Enter to run it as Administrator.
Enter the command sfc /scannow and press Enter.

3. uninstalling programs :

To uninstall unnecessary programs :
Open the Start menu (Press Windows key + X) .
Click the first menu item Programs and Features.
Search unnecessary programs in the list of installed programs, .
Click the software you want to uninstall.

4. using msconfig

To run the command msconfig :
Press Windows key + Q.
Enter cmd in search box, followed by the combination Ctrl + Shift + Enter to run it as Administrator.
Enter the command msconfig and press Enter.

5. Automatic Update

To run the command wuauclt /ShowWindowsUpdate:
Press Windows key + Q.
Enter cmd in search box, followed by the combination Ctrl + Shift + Enter to run it as Administrator.
Enter the command wuauclt /ShowWindowsUpdate and press Enter.

6. Use resmon command

To run the command resmon :
Press Windows key + Q.
Enter cmd in search box, followed by the combination Ctrl + Shift + Enter to run it as Administrator.
Enter the command resmon and press Enter.

7. use DISM.exe

To run the command DISM.exe /Online /Cleanup-image /Restorehealth :
Press Windows key + Q.
Enter cmd in search box, followed by the combination Ctrl + Shift + Enter to run it as Administrator.
Enter the command DISM.exe /Online /Cleanup-image /Restorehealth and press Enter.

dxgkrnl.sys descriptions

The original dxgkrnl.sys is an important part of Windows and rarely causes problems. Dxgkrnl.sys is located in the C:WindowsSystem32drivers folder.;Known file sizes on Windows 10/8/7/XP are 730,856 bytes (33% of all occurrences), 2,366,368 bytes or 730,344 bytes.;The driver can be started or stopped from Services in the Control Panel or by other programs.;It is a Windows core system file. Dxgkrnl.sys is a trustworthy file from Microsoft. The program is not visible. Dxgkrnl.sys is certified by a trustworthy company.;Therefore the technical security rating is 0% dangerous.;Uninstalling this variant;In case of problems with dxgkrnl.sys, you might want to safely remove the program using the uninstall program of Microsoft Windows (Control Panel â‡’ Uninstall a Program) or contact www.microsoft.com to assist you.