Nvlddmkm.sys Error On Windows 10 | Top 4 Fixes

nvlddmkm.sys error

nvlddmkm.sys Error or a blue screen error is usually experienced by the users who use a combination of Windows 10 and Nvidia GPU. The error occurs due to an incompatibility of the Nvidia driver with the OS.

What failed nvlddmkm.sys?

TDR stands for Timeout, Detection, and Recovery and helps stop the blue screen of death from appearing by resetting the GPU and driver when there is an issue or long delay. Therefore, whenever there is a video TDR failure nvlddmkm.sys, the blue screen/nvlddmkm.sys failed appears.

Want solutions that can fix nvlddmkm.sys error? Go through the article till the end to find your solutions.

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Nvlddmkm.sys Error Fixes

Here are the 4 easiest and efficient ways to fix nvlddmkm.sys error.

Update The Drivers

This is the most appropriate step, to begin with, as the drivers may be outdated and don’t contain the necessary files to run smoothly.

  • Firstly, try updating intel graphics using the following procedure.
  • Type in device manager in the start menu search bar. Click on the display adapter from the search results. Now you would be able to see Intel and Nvidia graphics.
  • Double click on intel graphics to open the properties box and select driver. Post selecting driver, click on update driver.
  • A window opens, select Search automatically for drivers. Wait till the drivers get downloaded and installed. Restart if required.
  • After updating the driver, open the command prompt by searching it in the start menu bar and type powercfg -h off. Hit enter.
  • Open the control panel and look for a view in the top right corner. Select a category out of the three options. Post selecting category, choose hardware and sound. Now, click on power options and then hit change plan settings. After that, click on advanced power settings.
  • Expand wireless adapter settings, and then under the power saving menu, select maximum power saving for both on battery and plugged in. Click Apply.

See also: How To Fix ‘We Couldn’t Update System Reserved Partition’ Error

Update Nvidia Graphic Drivers

If the problem continues, update Nvidia graphic drivers as well.

There are two ways to update your Nvidia graphic driver. We can implement the first method by performing the following commands.

  • Type in device manager in the start menu search bar. Click on the display adapter from the search results. Now you would be able to see Intel and Nvidia graphics.
  • Double click on Nvidia graphics GeForce and select driver. Post selecting driver, click on update driver.
  • A new window opens, select Search automatically for drivers. Wait till the drivers get downloaded and installed.
  • Once updated, restart your computer.
  • Alternatively, you can update your Nvidia graphic drivers using the Nvidia Geforce app, which can be freely downloaded by clicking on this link.

Post downloading the app, follow these steps

  • Open Nvidia GeForce Experience from the desktop or search for it in the start menu.
  • Login to the Nvidia GeForce Experience, press-on Drivers
  • A list of all the latest Nvidia GameReady drivers is displayed. Click download, and the app will automatically download and install the latest drivers for you.

Update Windows

Windows always try to fix the device’s errors and hence updating it enhances its troubleshooting capability. Therefore, anything that is causing the incompatibility with the graphic driver will also get resolved.

Click on Start, then hit the settings option above power. In the settings menu, select windows update. Now click on the windows update located on the left side.

windows update
Windows update

Download and install the updates. Restart the computer if required.

See also: Fix Error: The Application Was Unable To Start Correctly (0xc000007b)

Reinstall Graphic Card Drivers

The drivers may not be installed properly initially or might have malfunctioned because of corrupted files. So, reinstalling it is another solution. This is risky, and you must open your computer in safe mode for doing it.

Follow these simple steps-

  • Type device manager in the start menu search bar, or you can access it directly from the control panel. Look for the display adapter post opening the device manager and double click on it. Now you would be able to see Intel and Nvidia graphics.
  • Right-click on Nvidia graphic driver and choose to uninstall the device. Make sure you check to mark the small square box displaying the text you want to delete the driver software for this device. And press OK.
Update drivers nvlddmkm.sys error
Install Latest drivers

You must know your graphic model for downloading it. To be aware of the details of your graphic card, Hit Win + R, type dxdiag in the Run dialog box, and hit Enter. This will open a diagnostic tool.

NVIDIA nvlddmkm.sys error
NVIDIA
  • In the diagnostic tool window, go to the Display tab to access information regarding your GPU.
  • Post rebooting, go to C:\Windows\System32\Drivers and rename the nvlddmkm.sys file to nvlddmkm.sys.old.
  • Now, open the command prompt by searching for it in the start menu bar. Right-click and select Run as administrator.
  • After opening the Command Prompt as an administrator, type exe nvlddmkm.sy_ nvlddmkm.sys This creates a new nvlddmkm.sys file found at C:\ProgramFiles\Nvidia
  • Copy this file to C:\Windows\System32\Drivers and restart your computer.

This should fix your nvlddmkm.sys error.

See also: Application Blocked Accessing Graphics Hardware | Fix Easily

Run Memory And Disk Check

Blue screen error on your computer might be occurring because of faulty or corrupted hard drives or RAM.

Do the following:

  • Open command prompt by following the procedure mentioned in 3.e and type chkdsk /f c:
  • Run CHKDSK at the next boot? Type Y and press enter.
  • Close Command Prompt and reboot your computer.
cmd nvlddmkm.sys error
CMD

A memory check helps in identifying if the RAM is faulty. For doing a memory check, perform these steps.

  • Open run using win+R. Type in mdsched.exe in the box and then hit enter.
  • Select to restart now and check for problems.
  • You will notice a process happening on a blue screen. Fix errors.
  • This should resolve the nvlddmkm error.

See also: WHEA Uncorrectable Error | 4 Unique Solutions

Conclusion

These were the best possible solutions for nvlddmkm.sys BSOD, recommend you trying to fix nvlddmkm.sys error before seeking help from the service center.

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