ksuser.dll

Download ksuser.dll free for Windows to fix ksuser.dll missing problem. Currently, we have 14 different versions available and the latest version is 10.0.18362.1.

File Name ksuser.dll
Latest Version 10.0.18362.1
Company Microsoft Corporation
Description User CSA Library

About ksuser.dll Errors

When you are launching a Windows software, program, or game that requires ksuser.dll, Windows will check for the .dll file before launching. 

If there are any issues with the ksuser.dll file, it will throw an error and the software or game won't launch. Here are a few examples of the errors:

  • The program can't start because ksuser.dll is missing from your computer. Try reinstalling the program to fix this problem.
  • This application failed to start because ksuser.dll was not found. Re-installing the application may fix this problem.
  • There was a problem starting ksuser.dll. Insufficient system resources exist to complete the requested service. 
  • There was a problem starting ksuser.dll. The specified module could not be found. 
  • The file 'ksuser.dll' could not be loaded or is corrupt. Setup cannot continue.
  • The code execution cannot proceed because ksuser.dll was not found. Reinstalling the program may fix this problem.
  • ksuser.dll is either not designed to run on Windows or it contains an error. Try installing the program again using the original installation media or contact your system administrator or the software vendor for support.

These are some of the most common errors that occur when ksuser.dll goes missing from your Windows computer. This can also happen if the file is either corrupt or has other issues. 

You have to reinstall the dll file or place the dll file in the software or game folder that actually requires it.

ksuser.dll Download

We currently have 14 of the ksuser.dll available for download. The latest version is 10.0.18362.1. 

Note: If there are multiple versions and are unsure about which version to download, always grab the latest version (10.0.18362.1).

Version
Size
Architecture
Company
Description
10.0.18362.1
22.72 KB
64
Microsoft Corporation
User CSA Library
MD5: 72c5591bde25cf2e0e0eef5a4eacda23
SHA1:8b2b03f9f081f37d0d8c742a27a89defc18ca811
Version
Size
Architecture
Company
Description
10.0.18362.1
19.85 KB
32
Microsoft Corporation
User CSA Library
MD5: 88fea593738eeff8fdb744879c4544c1
SHA1:28a5b07ef31b13f8526d3074924366fd176879b7
Version
Size
Architecture
Company
Description
10.0.14393.0
20.19 KB
32
Microsoft Corporation
User CSA Library
MD5: 1b4fedd16b0055135afc08ae147f6bed
SHA1:3e78239e3dda7099b505f5547233d6acf21e62a0
Version
Size
Architecture
Company
Description
10.0.14393.0
23.26 KB
64
Microsoft Corporation
User CSA Library
MD5: 725f5c26331ae8f24bad8bc2ab99db9e
SHA1:48e24a66eb9ff83dbdf26beab5e39f9257cbc757
Version
Size
Architecture
Company
Description
10.0.10586.0
22.22 KB
64
Microsoft Corporation
User CSA Library
MD5: 0f2b1fb6ddfa739af5e50915dc134334
SHA1:a62b2903c82a7c69e8360341b322e7b7d2c133a5
Version
Size
Architecture
Company
Description
10.0.10586.0
19.19 KB
32
Microsoft Corporation
User CSA Library
MD5: 133c85e9d734825c3eb406112bc5b15b
SHA1:387fafaebc48fc352045b3ca536f173072111bbc
Version
Size
Architecture
Company
Description
6.3.9600.16384
18.18 KB
32
Microsoft Corporation
User CSA Library
MD5: 0757e3969b6c0fe8a8323e92219bfd65
SHA1:9e52113a5943728602252d629de66f6e7ce4b599
Version
Size
Architecture
Company
Description
6.2.9200.16384
14.00 KB
32
Microsoft Corporation
User CSA Library
MD5: fa245bb3d82a7a9061508097bb0fbca5
SHA1:5a1d043f325754116e7b1a564a3e582a2cb366dd
Version
Size
Architecture
Company
Description
6.1.7600.16385
4.50 KB
32
Microsoft Corporation
User CSA Library
MD5: 9c67f6bbda3881cfd02095160cf91576
SHA1:80de7475e91692dc5bead2cac98f74c1073cd93e
Version
Size
Architecture
Company
Description
6.0.6001.18000
5.00 KB
64
Microsoft Corporation
User CSA Library
MD5: 17bf3bf5296936b153fddda189b60e07
SHA1:51682484027267eeea58011f61180a57419590cb
Version
Size
Architecture
Company
Description
6.0.6000.16386
4.50 KB
32
Microsoft Corporation
User CSA Library
MD5: 919cc2a0476d5a6a4c935d4b88e29912
SHA1:57ba572d719ae4a35522bd849ae13ead3bc428fd
Version
Size
Architecture
Company
Description
5.3.2600.5512
4.00 KB
32
Microsoft Corporation
User CSA Library
MD5: 43aa144c23b50cb1399fbd7e41925b61
SHA1:d703cc899177813d372e0eb2b7d4200327cefc4d
Version
Size
Architecture
Company
Description
5.3.2600.2180
4.00 KB
32
Microsoft Corporation
User CSA Library
MD5: b0e582e6286fe2b530e9dbac095727bd
SHA1:3357d527af5dd16d222ed3ac69dea5cfa55e626f
Version
Size
Architecture
Company
Description
5.1.2600.0
4.00 KB
32
Microsoft Corporation
User CSA Library
MD5: e486a5a8d51ceff00404dc5aff0a8330
SHA1:5dd05545f164e00735600a2540ada2bca5cd6254

Read ahead to know more about how to fix the ksuser.dll errors.

How to Fix ksuser.dll Errors on Windows?

There are multiple ways to fix the ksuser.dll errors. 

  • Download the ksuser.dll from this page and place it in the Windows System folder.
  • Download the ksuser.dll file from here and place it in the software or game folder that requires it.
  • Re-install the latest version of the game or software.
  • See if there are any latest updates to the software or game and install the same.
  • See if there are any Windows updates available and install the same. 
  • Scan your Windows for virus or malware. Make sure it’s clean and does not have any vulnerabilities.
  • Clean up your registry using a registry cleaner software.

Here are the detailed steps to fix the ksuser.dll errors.

Method 1: Manually install ksuser.dll on Windows System Folder and Register the dll.

Note: The steps are slightly different for Windows 32 Bit and 64 Bit. Most modern Windows systems run on 64 Bit architecture. If you are unsure, follow the steps for 64 Bit.

  1. Download the ksuser.dll from this page to your Windows computer. The file will download as a zip file. Extract it to get the dll file.
  2. Copy the ksuser.dll file to the Windows System folder. The location of the system directory depends on the DLL file architecture and your OS architecture:
    • For 64-bit Windows, the 64-bit DLL files should be copied to the C:\Windows\System32\ directory and the 32-bit DLL files should be copied to the C:\Windows\SysWOW64\ folder.
    • For 32-bit Windows, the file should be copied to the C:\Windows\System32\ folder.
  3. Next, search for Command Prompt on your computer > Right Click > select Run as administrator.
  4. Execute this command: regsvr32 ksuser.dll
    • If registering 32-bit DLL on a 64-bit Windows, then enter the following command instead: regsvr32 c:\windows\syswow64\ksuser.dll
  5. Restart your computer.

Try to relaunch the software or game and see if the issue is fixed. If not, proceed to read the next section.

Method 2: Manually install the ksuser.dll file on application or game folder

Sometimes, you may need to place the dll file in the folder of the game or application that it is a part of. 

  1. Download the ksuser.dll file from this page to your Windows system and have it ready. The file will download as a zip file. Extract it to get the dll file.
  2. Quit the software or game that the ksuser.dll file is part of. Make sure it is not even running in the background.
  3. Copy the ksuser.dll file and go to the folder where the game or application is installed on your Windows.
  4. Paste the ksuser.dll.
  5. Reboot your Windows machine.

Try to open the game or application that requires the ksuser.dll file and see if the issue is fixed.

Method 3: Reinstall or update the game or software that requires ksuser.dll

  • Make sure you have the latest version of the game or software. If there is an update, download and install the same.
  • Reinstall the game or software and check if the ksuser.dll errors are resolved.

Method 4: Scan your Windows system for virus and malware

  • Completely scan your Windows machine to see if you have any vulnerabilities such as virus or malware. It is not a good idea to rely on Windows Defender - even though it has gotten quite good over the years, it is definitely not as good as a dedicated Antivirus program.
  • If there is indeed any virus or malware issue, try to clean it up using the Antivirus program. 
  • Try to restore your Windows to an earlier point of time if you have a system restore point.
  • When all else fails, do a fresh reinstall of your Windows operating system.

ksuser.dll - Frequently Asked Questions

Q. What is the latest version of the ksuser.dll file?
A. 10.0.18362.1 is the latest version of the ksuser.dll file available for download.

Q. Where to place the ksuser.dll file on Windows?
A. You can place the ksuser.dll file on your Windows System folder. If that does not work, try to place it in the folder of the game or software that requires it.

Q. Which version of the ksuser.dll file should I download?
A. Unless you are specifically asked to get a particular version, the latest version is always recommended. In this case, it would be 10.0.18362.1.