Duser.dll download

Developer:
Microsoft
Description:
Windows DirectUser Engine
Rating:

You are running: unknown OS

DLL file found in our DLL database.

The update date of the dll database: 15 May 2021

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Click "Download Now" to get the PC tool that comes with the duser.dll. The utility will automatically determine missing dlls and offer to install them automatically. Being an easy-to-use utility, it is is a great alternative to manual installation, which has been recognized by many computer experts and computer magazines. Limitations: trial version offers an unlimited number of scans, backup, restore of your windows registry for FREE. Full version must be purchased. It supports such operating systems as Windows 10, Windows 8 / 8.1, Windows 7 and Windows Vista (64/32 bit).
File Size: 3.04 MB, Download time: < 1 min. on DSL/ADSL/Cable

Since you decided to visit this page, chances are you’re either looking for duser.dll file, or a way to fix the “duser.dll is missing” error. Look through the information below, which explains how to resolve your issue. On this page, you can download the duser.dll file as well.

What is Duser.dll?

Duser.dll a DLL (Dynamic Link Library) file, developed by Microsoft, which is referred to essential system files of the Windows OS. It usually contains a set of procedures and driver functions, which may be applied by Windows.

What is Duser.dll used for?

Duser.dll file, also known as Windows DirectUser Engine, is commonly associated with Microsoft® Windows® Operating System. It is an essential component, which ensures that Windows programs operate properly. Thus, if the duser.dll file is missing, it may negatively affect the work of the associated software.

What is Duser.dll is missing error mean?

There are multiple reasons that may cause duser.dll errors. These include Windows registry issues, malicious software, faulty applications, etc.

Error messages related to the duser.dll file can also indicate that the file has been incorrectly installed, corrupted or removed.

Other common duser.dll errors include:

  • “duser.dll is missing”
  • “duser.dll error loading”
  • “duser.dll crash”
  • “duser.dll was not found”
  • “duser.dll could not be located”
  • “duser.dll Access Violation”
  • “The procedure entry point duser.dll error”
  • “Cannot find duser.dll”
  • “Cannot register duser.dll”
duser.dll - System Error The program can`t start because duser.dll is missing from your computer. Try reinstalling the program to fix problem.

How to fix Duser.dll missing error?

If the “duser.dll is missing” error occurs, you may use one of the methods below – manual or automatic – to solve the problem. The manual method assumes that you download the duser.dll file and put it inside the game/application installation folder, while the second method is much easier as it allows you to automatically fix the error with minimum effort.

Method 1: Download Duser.dll

Search through available versions of duser.dll from the list below, select the correct file and press the “Download” link. If you cannot decide which version to choose, read the article below or use the automatic method to resolve the issue

Duser.dll, 11 available versions

Bits & Version File size Checksums
32bit 6.3.9600.16384 460.5 KB
MD5
MD5 cfe23a35e84a2cca5de8df34dc238782
SHA1
SHA1 c3a2f0cfc7e6e4f578d66ad0ac29a4926945cea1
32bit 6.2.9200.16518 554.5 KB
MD5
MD5 ff5acc9aa26a3fbdc2ecfda51a735960
SHA1
SHA1 8ceacf064cd1dfd789ff00e5f114feb2547c81a1
32bit 6.1.7600.16385 177.0 KB
MD5
MD5 6e1f8165c365d35c8e3c045af0cdd481
SHA1
SHA1 9e58c89d6d1df4c0dbd0a2e4699f4df2959ca80f
64bit 6.0.6001.18000 244.5 KB
MD5
MD5 16881b42e07390faa8c7331e9b8316a7
SHA1
SHA1 a9bd4cabd26670b1014bea3ece4d50e4c7c5fb44
32bit 6.0.6001.18000 179.5 KB
MD5
MD5 75eb73e64f5b4655d9797d20f26de320
SHA1
SHA1 ffd4c40c7eaf22e352671fa44229c5c1ad49386c
32bit 5.1.2600.5512 297.0 KB
MD5
MD5 3e434349d387676d7e37c4e4a6b8981d
SHA1
SHA1 8dbb30b54a8125edc14335f465e347774b21b411
32bit 5.1.2600.2180 297.0 KB
MD5
MD5 a8707790601d821d7247380195a8859d
SHA1
SHA1 92bbced2313758be4a4b4538fced530d2d16cddf
64bit 10.0.14393.0 571.5 KB
MD5
MD5 42d5e1f8641e9dcee0d8751f6f7a8961
SHA1
SHA1 d576ea355bc427884433ecee1bcf5a5a32c51919
32bit 10.0.14393.0 471.0 KB
MD5
MD5 4a6b9e1dd8db4ff865318b8ca92ce8d1
SHA1
SHA1 6af768fa156e60ad3171777d26817d629d3daa5d
32bit 10.0.10586.494 471.5 KB
MD5
MD5 737fc213ab9b3494e8677d12f08b8703
SHA1
SHA1 242a2b1c38f6c0b2b2f028e650bd113d2c8cb14d
64bit 10.0.10586.494 585.0 KB
MD5
MD5 efffc67d0f0d2608bc294e01700fb4a3
SHA1
SHA1 f3d4d43b45eced14c28aad4e899cd9640ac61a29

How to choose the correct version of Duser.dll?

First, look through descriptions in the table above and select the proper file for your program. Pay attention to whether it’s a 64-, or 32-bit file, as well as the language it uses. For 64-bit programs, use 64-bit files if they are listed above.

It’s best to choose those dll files which language corresponds to the language of your program, if possible. We also recommend downloading the latest versions of dll files for an up-to-date functionality.

Where to place the Duser.dll file?

To repair the “duser.dll is missing” error, put the file inside the application/game installation folder. Alternatively, you can place the duser.dll file within the Windows system directory.

How to register Duser.dll?

If putting the missing duser.dll file into the proper directory doesn’t solve the problem, you’ll have to register it. To do so, copy your DLL file to the C:\Windows\System32 folder, and open a command prompt with admin rights. There, type “regsvr32 duser.dll” and press Enter.

Method 2: Fix the missing Duser.dll error automatically

With WikiDll Fixer you can automatically repair duser.dll errors. The utility will not only download the correct version of duser.dll for absolutely free and suggest the right directory to install it but also resolve other issues related to the duser.dll file.
  • Step 1: Click the “Download App. ” button to get an automatic tool, provided by WikiDll.
  • Step 2: Install the utility by following simple installation instructions.
  • Step 3: Launch the program to fix your duser.dll errors and other issues.
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4.365.534 downloads

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File Size: 3.04 MB, Download time: < 1 min. on DSL/ADSL/Cable

This Tool is Compatible With: windows-versions

Limitations: trial version offers an unlimited number of scans, backup, restore of your windows registry for FREE. Full version must be purchased.

Method 3: Update drivers to restore missing .dll files

Driver updates for the Windows operating system, as well as for network adapters, monitors, printers, etc., can be independently downloaded and installed from the Windows Update Center or by using specialized utilities.

OPTION 1 - Automatic Device Drivers Update

Outbyte Driver Updater automatically updates drivers on Windows. Routine driver updates are now a thing of the past!
  • Step 1: Download the Outbyte Driver Updater
  • Step 2: Install the application
  • Step 3: Launch the app
  • Step 4: Driver Updater will scan your system for outdated and missing drivers
  • Step 5: Click Update to automatically update all drivers

OPTION 2 - Manually Update Device Drivers

  • Step 1: Go to Taskbar' search box - write Device Manager - choose Device Manager
  • Step 2: Select a category to look at the devices' names - make right-click the one that needs to be updated
  • Step 3: Choose Search automatically for updated driver software
  • Step 4: Look at Update Driver, and select it
  • Step 5: Windows might not be able to find the new driver. In this case, the user can see the driver on the manufacturer's website, where all the necessary instructions are available

Method 4: Scan your PC for malware to fix duser.dll error

Sometimes duser.dll error can happen because of malware on your computer. The malicious software can intentionally corrupt DLL files in order to substitute them with its own malicious files. Therefore, your number one priority should be to scan your computer for malware and eliminate it as soon as possible.

OPTION 1 - Windows Defender

The new version of Windows 10 has a built-in application called "Windows Defender", which allows you to check your computer for viruses and remove malware, which is difficult to remove in a running operating system. In order to use the Windows Defender Offline scan, go to the settings (Start - Gear icon or Win + I key), select "Update and Security" and go to the "Windows Defender" section.
How to use Windows Defender Offline Scan
  • Step 1: Press Win key or click on Start and click on Gear icon. Alternatively press Win + I key combination.
  • Step 2: Select Update and Security option and go to Windows Defender section.
  • Step 3: At the bottom of the defender settings there is the checkbox " Windows Defender Offline scan". To start it, click "Scan Now". Note that you have to save all unsaved data before rebooting your PC.

After clicking “Scan Now” burton, the computer will reboot and automatically start searching viruses and malware. Upon completion of the scan, the computer will restart, and in the notifications, you will see a report on the completed scan.

OPTION 2 - Outbyte Antivirus

Outbyte products are one of the most popular and effective to fight malware and unwanted programs, and they will come in handy even when you have a high-quality third-party antivirus installed. Scanning in the new version of Malwarebytes can be performed in real time and manually. To initiate manual scan please follow the steps below:
  • Step 1: Launch the Outbyte program and click Scan Now button. Also, you can select Scan option on the left side of the program’s window and click Full Scan. The system will begin scanning and you will be able to see the scan results.
  • Step 2: Select items that you want to quarantine and press “Quarantine Selected” button. When quarantined, you may be prompted to reboot the computer.
  • Step 3: After the program has been restarted, you can delete all quarantined objects by going to the appropriate section of the program or restore some of them if it turned out that after quarantining something from your software began to work incorrectly.

Method 5: Fix Duser.dll missing error with System File Checker (SFC)

Many users are familiar with the sfc / scannow system file integrity check command, which automatically checks and fixes protected Windows system files. To execute this command, you have to run command prompt as administrator.
  • Step 1: Start the command line as an administrator in Windows by pressing Win key on your keyboard and typing "Command Prompt" in the search field, then - right-click on the result and select Run as administrator. Alternatively, you can press Win + X key combination which will open the menu where you can select Command Prompt (Admin).
  • Step 2: Type sfc / scannow while in Command Prompt and hit Enter.

After entering the command, a system check will begin. It will take a while, so please be patient. Once operation is complete you will get the message “Windows Resource Protection found corrupt files and successfully repaired them.” or “Windows Resource Protection found corrupt files but was unable to fix some of them”.

Keep in mind that System File Checker (SFC) cannot fix integrity errors for those system files that are currently being used by operating system. To fix these files you have to run SFC command through the command prompt in the Windows recovery environment. You can get into Windows Recovery Environment from the login screen, by clicking Shutdown, then holding down the Shift key while selecting Restart.

In Windows 10, you can press Win key, select Settings > Update & security > Recovery and under Advanced Startup, click Restart now. You can also boot from the installation disk or bootable USB flash drive with the Windows 10 distribution. On the installation screen select your preferred language and then select “System Restore”. After that, go to “Troubleshooting” > “Advanced Settings” > “Command Prompt”. Once in Command Prompt type the following command: sfc /scannow /offbootdir=C:\ /offwindir=C:\Windows where C is the partition with the installed operating system, and C: \ Windows is the path to the Windows 10 folder.

This operation will take a while and it is important to wait until it is complete. When finished, close the command prompt and restart the computer as usual.

Method 6: Fix corrupted Duser.dll file by performing System Restore

System Restore is very useful when you want to fix duser.dll error. Using the "System Restore" function, you can choose restore Windows to the date when the duser.dll file was not damaged. Thus, restoring Windows to an earlier date cancels changes made to system files. Please follow the steps below to roll back Windows using System Restore and get rid of duser.dll error.
  • Step 1: Press the Win + R keys combination to launch Run dialog.
  • Step 2: Type rstrui in the Run text box and click OK or hit Enter. It will open the system recovery utility.
  • Step 3: The “System Restore” window may include the “Choose a different restore point” option. If so, select this option and click Next. Check the “Show more restore points” checkbox to see a complete list of dates.
  • Step 4: Select a date to restore Windows 10. Keep in mind that you need to select a recovery point that will restore Windows to the date when the duser.dll error message did not appear.
  • Step 5: Click the "Next" button and then click "Finish" to confirm your restore point.

At this point, your computer will reboot normally and boot up with restored version of Windows, and duser.dll error should be resolved.

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