Nvlddmkm.sys BSOD Error in Windows 10 [Fixed]

Nvlddmkm.sys is the most common problem on Windows 10. However, we have 7 methods to correct the nvlddmkm.sys error on Windows 10. These methods will help you solve this problem and save you time.

Error Nvlddmkm.sys on Windows 10

Windows 10 has become one of the best operating systems to run nearly a million devices worldwide. Web developers are aware of the approaching dictation and always release a new version of the operating system based on the user’s ultimatum. From time to time it works very well, but from time to time it creates an illusion.

If the driver or the GPU delay is reset alarmingly, a dead blue screen will appear on the display. This is a blue screen error, also known as Video_TDR_Failure. In this abbreviation T stands for waiting time, D for discovery and R for recovery. There are mistakes, but solutions based on their causes are also possible.

In this article we will talk about the nvlddmkm.sys bug in Windows 10. There are several ways to solve this problem, but you need to be aware of several possible causes of errors. So you can specify a suitable method to correct the nvlddmkm.sys error.

How do I fix the error of Nvlddmkm.sys in Windows 10?

There are several possible causes for the nvlddmkm.sys error, but here are some excesses:

  • Incompatible graphics card drivers.
  • Incorrect storage time or voltage.
  • Overheating.
  • Runs on multiple programs in the system.
  • The housing of the graphics card.
  • Activate RAM.

Here are some possible ways to solve this problem. If a solution does not solve your problem, you can unfortunately try other methods.

Method 1: Reinstalling the graphics card driver

A faulty graphics card driver is one of the main causes of nvlddmkm.sys errors. The reason may be a corrupt file that caused a TDR error. It is therefore necessary to reinstall the driver to replace the damaged files and make the system work properly.

  • First, turn on your computer and press and hold the power switch until it turns itself off. Repeat this procedure approximately two or three times until the message Auto Preparation for Recovery appears on the screen.
  • It may take some time before the options are displayed on the screen. You will then find the homepage. Then click on Extra Options.
  • Then the Select Settings page appears, from where you can select Troubleshooting.
  • From the Troubleshooting menu, select Advanced Options.
  • You can also select the Startup option on the Advanced Settings page.
  • In the lower right part of the screen you will find the option Restart and click on it.
  • To switch to safe mode without network, press F4, and to switch to safe mode with network, press F5.
  • After these steps, your system starts up in secure mode. You can press the Enter key to return to the operating system.
  • Enter the device manager in the menu or press the Windows+X keys simultaneously and select it.
  • Find an adapter for the screen and enlarge it.
  • Click NVIDIA GeForceTX750 and select Uninstall Device.
  • Click Uninstall the driver software for this camera and then click OK in the input field.
  • Then download and install the latest version of the driver.
  • Go to the driver’s folder. It is normally located on the C:WindowsSystem32 drivers. Find the sys-file, right click and rename it to nvlddmkm.sys.old.
  • Click on OK to confirm the request.
  • Then navigate to the C: drive on your computer and look up the NVIDIA folder, copy and paste sy_ there.
  • In the exe command window, type nvlddmkm.sy_nvlddmkm.sys.
  • Copy this newly created file to the C:drive and paste it into the folder C:WindowsSystem32Drivers.
  • In the latter case, go to the main menu, click on the Restart option and restart the computer safely.

After all these steps you will not find the nvlddmkm.sys windows 10 error. However, you will get an error, so you can use other methods.

Method 2: Perform a hard disk check on your system.

In many cases, the nvlddmkm.sys error can be caused by a wrong disc output. To avoid such problems, check the drive. This can lead to loss of data. That’s why you need to back up your data before you continue. During automatic maintenance, the drive is periodically checked for system faults. Here are the steps you can follow to test driving in your system:

  • First press the Windows+X keys together and the tip list will appear.
  • Click on the command line (Admin) in the list and execute it as administrator.
  • Open a command window and type chkdsk /f c : Then press Enter, then press Y and press Enter again.
  • Now close the command window and click the Restart button in the main menu. The restart after the disc check takes about 20 minutes.
  • If there are still mistakes, correct them.

Once you have corrected the errors, your system will no longer display the nvlddmkm.sys error. However, this method will not solve it, so you can rely on other methods.

Method 3: Check for updates for graphics card drivers

Outdated graphics cards can cause problems in many cases. You should check if your graphics card is updated or not. It is very easy to update drivers. Some third-party drivers reassure users so that they can update their drivers. If you want to update your graphics card manually, simply do the following:

  • Start by determining the model of the graphics card you are using. Updated or not. If you already know this information, you can continue, but if not, you have to search first.
  • Open the DirectX diagnostic tool or press the Windows and R keys together to open the Run dialog box. When the dialog box opens, type dxdiag and press Enter. Click on the View Diagnostic Tool tab to find information about your GPU. You also need to know whether you have a 32 or 64-bit operating system. You can find this information on the System tab.
  • Visit the official website, download and install the latest version of the graphics card.
  • Once you have made your choice, you will need to download and install it.
  • Restart the computer.

Method 4: System memory test start

If your applications are very slow on Windows 10, you may experience RAM problems. So the first thing you need to do is check your memory. To solve this problem, perform a system memory check. You can easily use these steps to diagnose memory problems in window 10:

  • First press the Windows + R keys together, which call the Run command.
  • Type mdsched.exe in the Execute Command field and select OK.
  • Now double-click on Windows Memory Diagnostics and you will find two options.
  • You can now reboot and check for problems (recommended), or check for problems the next time you boot your computer.
  • The memory check takes about 15 to 20 minutes.
  • Now restart your computer and, if any errors occur, correct it accordingly.

Once the errors are resolved and the memory check is successful, nvlddmkm.sys will no longer be displayed, but if this method does not work properly, you can use other methods to solve the problem.

Method 5: Remove all conflicting programs

The probable cause of the nvlddmkm.sys error can be any recent installation. You can easily solve this problem by uninstalling the program. You can use these methods:

  • First go to your computer’s settings.
  • Click on App. Then select Apps & Functions.
  • Select the program you want to uninstall. Click on it and uninstall the program.

If you still get the nvlddmkm.sys error on your computer, the reason may be an overloaded graphics card. To avoid this error, use the following method.

Method 6: Replacement of the graphics card

A possible cause of the nvlddmkm.sys error can be an overload of the graphics card by a game or other running applications. The only way to solve this problem is to modify the graphics card accordingly. Once you have replaced your graphics card, your problem is completely solved.

Method 7: Updating windows

The system uses window 10, which is automatically updated when a new version is released. However, you will need to check the latest update of the window manually. It is needed for the NVIDIA graphics driver and also fixes some bugs and malware. You can get rid of the nvlddmkm.sys bug once and for all.

  • Open the Start menu by pressing the Windows key or by clicking on the Windows icon.
  • On the Windows Settings menu, click Update and Security.
  • Then click on Windows update.
  • Then select the additional options. Click on the option and refresh the windows.


We hope one of these methods will help you fix the annoying nvlddmkm.sys error on Windows 7 or higher. It is advisable to keep your system up to date so that no errors occur.

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