Newdev.dll Missing: How to Resolve the Issue and Find the File?


By Jack

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As you have decided to scroll this page, the possibilities are you are either searching for a way to resolve the ‘newdev.dll missing’ issue or find the newdev.dll file.

Read the information given below. Here, you will learn about different ways to eliminate such annoying errors.

Part 1: Learn Everything About Newdev.dll

Newdev.dll refers to a DLL file (Dynamic Link Library). Microsoft developed this file which is usually referred to as the significant Windows system file.

Typically, this DLL file comprises a set of driver functions and procedures, which might be applied through Windows.

PS: let’s learn more about how to fix the Rundll Error at the startup of Windows.

Why Do You Need Newdev.dll?

Also called Hardware Device Library, Newdev.dll is primarily linked to Windows OS.

Now, this is a significant component that makes sure that the programs of Windows run smoothly. Therefore, if newdev.dll is missing, it affects the function of the linked software negatively.

What Does the ‘Newdev.dll is Missing’ Issue Signify?

Now, there could be various reasons why you come across errors related to newdev.dll. This could happen due to Windows registry problems, faulty applications, malicious software, and so on.

Also, these error messages indicate that the DLL file has been removed, corrupted, or incorrectly installed. Other errors related to this file include the following:

  • “newdev.dll crash”
  • “cannot find newdev.dll”
  • “newdev.dll error loading”
  • “Cannot register newdev.dll”
  • “newdev.dll could not be located”
  • “The procedure entry point newdev.dll error”
  • “new.dll was not found”
  • “newdev.dll Access Violation”

Part 2: Different Methods to Resolve the ‘Newdev.dll Missing’ Issue

Are you struggling with the ‘newdev.dll missing’ error? If so, you have to employ the methods listed below to fix the issue. Now, there are two ways to resolve the issue – automatic and manual.

With the manual process, users need to download the newdev.dll file and place it inside the application or game installation folder.

However, in the automatic process, it is much easier. Here, you can resolve the problem automatically without much effort.

Solution 1: Get Newdev.dll

Firstly, look for the available versions of the newdev.dll file on the internet. After that, you have to download the file manually.

If you are confused about what version you should go with, continue reading. In that case, it is better to use the automatic process for fixing the ‘newdev.dll file missing’ issue.

How to Select the Newdev.dll File’s Correct Version?

Firstly, you have to choose the correct file for the program. While downloading a file, always consider whether it is a 32-bit or 62-bit file. Also, look for the language the file employs. For a 64-bit program, always use a 64-bit file.

It is best to select the DLL files whose language corresponds to your program’s language. We highly recommend you download the latest version of the DLL file for updated functionality.

Where do you need to put the Newdev.dll file?

For resolving errors related to newdev.dll, place the DLL file inside the installation folder of games or applications. Or else, place the file within the system directory of Windows.

How can you register the Newdev.dll file?

When placing the file into the correct directory does not fix the issue, register the newdev.dll file. To do so, copy the DLL file to the folder C:\Windows\System32. After that, open the command prompt having admin rights.

Here, enter “regsvr32newdev.dll” and then hit Enter.

Solution 2: Resolve the Newdev.dll Missing Issue Automatically

Using WikiDll Fixer, users can automatically fix ‘newdev.dll’ issues. The program will download the proper version of newdev.dll for free.

Also, it recommends the right directory for installing it and fixes other errors associated with the newdev.dll file.

Step 1: Tap on the tab ‘Download App‘ to get an automatic program suggested by WikiDll.

Step 2: Install the program by going through simple installation steps.

Step 3: Launch the utility to resolve issues related to newdev.dll.

Solution 3: Try Updating Drivers to Fix Missing DLL files

One can download and install driver updates independently for Windows OS and monitors, printers, network adapters, etc., from specialized utilities or Windows Update Center.

Method 1: Update Device Drivers Automatically

Outbyte Driver Updater updates drivers automatically on Windows. Therefore, you do not need to update drivers routinely.

  • Get the Outbyte Driver Updater.
  • Next, install and launch the program.
  • The tool will scan the system against missing and outdated drivers.
  • Tap on ‘Update’ to update all the drivers automatically.

Method 2: Update Drivers Manually

  • Visit the Taskbar’s search column and enter “Device Manager.” After that, select ‘Device Manager.’
  • Choose a category for looking at your devices’ names, and then right-tap on the one you like to update.
  • Select ‘Search for updated drivers automatically.’
  • Now, click on the Update Driver tab.
  • Windows may not look for the new device driver. In that case, users can check the manufacturer’s website for the updated version with all the instructions.

Solution 4: Scan the Computer Against Malware

Sometimes, the newdev.dll error happens due to malware present on the system. The malicious programs can damage DLL files intentionally by substituting them with their own nasty files.

Thus, you should scan your system in the first place for malware. If found any, eliminate such files immediately.

Method 1: Use Windows Defender

Windows 10 comes with an in-built app known as Windows Defender. This app enables users to check the system for viruses.

Although it is tough to remove malware in a working operating system, it eliminates them from the system.

  • To use Windows Defender, visit ‘Settings.’ To do so, tap on Start and then on the gear icon. Or, press the ‘Windows + I’ tabs.
  • After that, choose the ‘Update and Security’ tab. From there, visit the section of ‘Windows Defender.’
  • At the ‘Settings‘ bottom, you will find a checkbox against “Windows Defender Offline Scan.”
  • Lastly, tap on ‘Scan Now.’ Now, your system will automatically reboot and look for malware and viruses.

Please note that users must save all their unsaved data before rebooting their systems. Once the scanning process is over, your system will restart. You can check the report on the conducted scan in the notification bar.

Method 2: Use Outbyte Antivirus

Outbyte tools come under the most effective and popular ones for fighting unwanted programs and malware. These products are helpful when you need to install a third-party high-quality antivirus.

Using this tool, users can scan for the latest version of Malwarebytes manually and in real-time. For initiating a manual scan, go through the instructions listed below.

Step 1: In the first place, download and install Outbyte. Once installed, launch the program and tap on the ‘Scan Now’ tab. Or, you can choose the ‘Scan’ tab present on the window’s left side and then select ‘Full Scan.’

Now, the computer will start scanning. Once the process is over, users can check the scanned results.

Step 2: Choose items that you like to quarantine. Then, click on the ‘Quarantine Selected’ tab. After that, you might be prompted to reboot your system.

Step 3: Users can delete the quarantined objects once the system has been rebooted. For this, visit the program’s appropriate section. Also, you can restore some of your systems that start to function incorrectly after quarantining them.

Solution 5: Resolve the newdev.dll error using SFC (System File Checker)

Most users know what about the sfc/scannow system file integrity check command. This command checks and repairs protected system files automatically.

To execute this command, users need to open the command prompt and run it as administrators.

Step 1: First, you need to open the command prompt as administrator.

To do so, press the ‘Windows‘ tab on the keyboard. Or, you can type “Command Prompt” in the search column. After that, right-tap on it and choose the ‘Run as Administrator’ option.

Alternatively, users can press the keys ‘Windows + X‘ together. This will open a menu from where you need to choose ‘Command Prompt (Admin).’

Step 2: Enter “sfc / scannow” in Command Prompt. Lastly, press Enter.

Once entered the command is, the system will run a check. It is going to take some time to finish. After the scanning process is over, you will receive a message saying, “Windows Resource Protection found corrupt files but was unable to fix some of them” or “Windows Resource Protection found corrupt files and successfully repaired them.”

Remember that SFC (System File Checker) cannot resolve integrity issues for the system files that the operating system is not currently using.

To fix these files, users must run the SFC command using the command prompt in a Windows recovery environment. They can enter the Windows Recovery Environment through the login window. For this, click ‘Shutdown‘ and then hold the Shift tab while choosing ‘Restart.’

On Windows 10 PC, users can press the ‘Windows‘ tab and choose ‘Settings.’ After that, select ‘Update & Security’ and then choose ‘Recovery.’ Under the ‘Advanced Startup‘ tab, tap on ‘Restart Now.’ Also, users can boot through the bootable USB flash drive or the installation disk having the Windows 10 distribution.

From the installation screen, users can choose their preferred language. After that, they can choose ‘System Restore.’ Next, they need to visit ‘Troubleshooting‘ and choose ‘Advanced Settings.’ From there, click on ‘Command Prompt.’ In the Command Prompt, enter the command “sfc /scannow /offbootdir=C:\ /offwindir=C:\Windows“.

Here, C refers to the partition having the installed operating system, and C:\Windows refers to the Windows 10 folder’s path.

Now, this process will take some time. It is quite important that you wait until this process is complete. Once it is over, close Command Prompt and then restart your system as usual.

Solution 6: Resolve the Damaged Newdev.dll file Through System Restore

System Restore really helps when you need to resolve the newdev.dll issue. With this function, users can choose to restore Windows to the date when they were not dealing with the corrupted newdev.dll file.

Therefore, restoring Windows to a previous date cancels modifications made to the system files. For rolling back Windows through System Restore, follow some simple steps listed below. This will surely eliminate the missing newdev.dll issue.

Step 1: Press the ‘Windows + R‘ keys together to launch the Run dialog.

Step 2: Enter “rstrui” in that dialog box and press OK or Enter. This will open your system recovery program.

Step 3: Now, System Restore may even include an option called “Choose a different restore point.” If so, choose this option and hit ‘Next.’ Now, mark the checkbox against “Show more restore points” to view a list of different dates.

Step 4: Choose a date for restoring Windows 10. Remember that you have to choose a recovery point, which will restore the system to the date when there was no issue.

Step 5: Tap on ‘Next‘ and then select ‘Finish‘ to confirm the restore point.

Also read: Msvbvm50.dll is missing? – Top solutions to fix it.

Part 3: Recover Lost Data Instigated by the Newdev.dll Error

Sometimes, you cannot resolve the newdev.dll issue. As a result, you may lose some important data or files. Also, some data or files from the system are accidentally formatted or deleted during the fixing process.

Under such circumstances, users require a data recovery tool to retrieve lost data. Such a professional data recovery tool is Recoverit.

Key Features of Recoverit:

  • Recoverit recovers deleted or lost files, audio, emails, photos, and music from storage devices completely, safely, and effectively.
  • It supports the recovery of data from hard drives, recycle bins, flash drives, memory cards, camcorders, and digital cameras.
  • The tool retrieves data for accidental deletion, hard drive corruption, virus attack, formatting, and system crash in different situations.

With Recoverit, users can retrieve lost files within a few steps. It is super easy to recover data using Recoverit for Mac.

Also read: How to fix OpenAL32.dll missing error message on Windows.


1. Can I download the newdev.dll file from the internet? It’s not recommended as DLL files can be a hotbed for malware if not downloaded from a trusted source.

2. Should I ignore DLL errors if my system seems to be running fine? No, DLL errors can be indicative of larger issues and should be addressed promptly.

3. What if the newdev.dll error persists even after applying the mentioned fixes? In such a case, it might be best to consult with a professional technician or Microsoft support.

4. Can outdated drivers cause DLL errors? Yes, outdated drivers can cause DLL errors. Ensure your drivers are regularly updated.

5. Is it necessary to have an antivirus program? Absolutely! Antivirus programs can protect your system from malware that may cause DLL errors.


So, this is all about the newdev.dll file. Now, you also know how to resolve the issues associated with this file. Here, we listed different solutions to get rid of this annoying error.

All of these methods are quite effective. Try these methods one by one until you get the issue resolved. Also, you can use Recoverit to recover your lost data if this happens during the process.


Ten years of experience in information and computer technology. Passionate about electronic devices, smartphones, computers, and modern technology.