How To Fix ‘Nvlddmkm.sys’ (BSOD) Error

There is a standard blue screen error known as nvlddmkm.sys. It is a standard error that appears in the Windows 10 PC. We have six methods to fix the error. But before applying these methods, we always recommend you shut down your PC and restart it.

It might help to fix Nvlddmkm.sys error. These are six methods that we recommend to apply this one by one.

These are the following reasons for appearing error nvlddmkm.sys.

  • Driver Conflicts.
  • Incorrect memory timing or voltage.
  • Overheating of your PC.
  • Corrupt Driver.
  • Faulty graphic card.
  • RAM issues.

Nvlddmkm.sys (BSOD) Error


How to Fix Nvlddmkm.sys (BSOD) Error

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Method 1 – Reinstall NVIDIA Graphics Card

Behind the nvlddmkm.sys error graphic card is a significant issue in most of the cases, and probably NVIDIA graphic card can show this issue. So you should reinstall the graphic card in this case.

Step 1: Firstly, switch on your computer press the power button of your computer and hold it until the computer shuts down, repeat this process two or three times until your computer shows the option of preparing automatic repair.

Step 2: It will take some time, so keep the patient.

Step 3: Then click on the Advanced Option.

Step 4: From there, choose the options menu to select Troubleshoot.

Step 5: Then, on this troubleshoot screen, select Advanced Options.

Step 6: After it, select the Startup Setting.

Step 7: Then, on the startup setting page, click on Restart.

Step 8: Now press the F5 key to interest in safe mode with networking.

Step 9: If you want to enter in safe mode without networking, then press the F4 key. Now your system has entered Safe Mode. Now follow these steps:

Step 11: Go in device manager and open devmgmt.msc.

Step 12: Now find your NVIDIA graphic card driver and uninstall it.

Step 13: Confirm device uninstall.

Step 14: Now, you have to install the latest version of the NVIDIA graphic card from the NVIDIA official website.

Step 15: Make sure that you successfully installed the latest version of the NVIDIA graphic card.

Step 16: Then restart your computer.

Step 17: Now open Look Disk C and search system32driver to locate file name nvlddmkm.sks and just rename it nvlddmkm.sys.old.

Step 18: Then go in NVIDIA directory and search nvlddmkm.sys.old.

Step 19: Then copy and paste this file to your desktop.

Step 20: Now open the command window and give it the following commands.

Step 21: Now go to C drive again and copy newly created file nvlddmkm.sks.

Step 22: Now, paste it into the C:\Windows\System32\Drivers folder.

Now your problem move blue screen may be solved, but you need to give attention that you use a proper version of the driver.

If your problem is not solved, you can use further methods given below.

Method 2 – Run A Disk Check

Run a disk check on your system is needed because many of the times the error nvlddmkm.sys occurred due to faulty disk. But the running of a disk check has a disadvantage that your data can be lost.

So to prevent this, you should have a backup and store your critical data in it. You can run a disk check by following these steps.

Step 1: Press Windows key + X at the same time.

Step 2: Now, you have to click on the command prompt and run it as an administrator.

Step 3: Now going command window and type the following command.

Step 4: Now press the enter key permission to run a check at the next booting.

Step 5: Now, exit the window.

Step 6: Restart your computer.

Step 7: Now wait and keep the patient because it will take 20 minutes to restart.

Step 8: After it, if any error in your computer, it will be displayed on the screen.

Step 9: Now, rectify those errors.

After rectifying those errors, your system show nblddmkm.sys error in Windows 10. If your problem is not solved, then you can follow further methods.

Method 3 – Run A Memory Check on The System

If the nvlddmkm.sys error not resolved on running a disk check, then it can be possible that the problem is in your RAM, or it may cause some issues. So we have run a memory check on the system.

These are the following steps to run a memory check-

Step 1: Open the control panel.

Step 2: Click on the System and Security.

Step 3: Then click Administrator Tools.

Step 4: Then select the Windows memory diagnostic.

Step 5: Then select Restart now and check the problem.

Step 6: Wait and keep the patient because the memory check takes 15 to 20 minutes.

Now, if your computer has any error, it will be displayed on the screen. Using suitable methods, you can fix them.

After the competition of the memory check process, finding an error and fixing them, error nvlddmkm.sys should be removed. If it is not further removed, you can use the following methods.

Method 4 – Remove Any Conflicting Programs

It is a quiet possibility that any recent application or software that starts on your computer may be a reason for causing error nvlddmkm.sys. So we can fix this by uninstalling the un-useful or recently added program that can be a reason for this error or restore the system to an earlier date.

Once you do this check, the error is fixed or not. If an error is still unaffected, then you can use the next method given below.

Method 5 – Update Your Windows

Microsoft release Windows updates every month. These updates are for increasing the efficiency of your system. But it can become with some issues like malware infecting, so due to these issues, many errors occur like nvlddmkm.sys.

So update your Windows is a possible solution. To update your Windows, you can follow these steps.

Step 1: Select the start button from the desktop.

Step 2: Go to the setting.

Step 3: Select the update and security.

Step 4: Select Windows update.

Step 5: Select the check for updates.

Step 6: If there is any update, it will update automatically.

Step 7: Now restart your PC, nvlddmkm.sys error may be solved.

Method 6 – Change the Graphics Card

After all, this is strongly possible that your graphic card is overloaded due to the application and games you running on Graphic Card. If this is your issue, then changing the graphic card is its solution. After changing the graphic card, your problem may be solved. If it is not, you can use the next method.

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After following these steps, nvlddmkm.sys error should be resolved. We always advise you to follow these methods in the right way. This error is a standard error that can be faced by any user. But don’t irritate, follow these methods and fix it.