wuapi.dll

Overview

Download wuapi.dll file for free for the Windows platform. This DLL is produced by Microsoft Corporation. There are currently 16 versions available and the latest version is v10.0.17134.48.

If a program or game requires wuapi.dll, then Windows will check for the .dll file before launching the program. If any issue is detected, it will display an error and the program won't launch. A few examples of the errors are:

  • This application failed to start because wuapi.dll was not found.
  • The program can't start because wuapi.dll is missing from your computer.
  • There was a problem starting wuapi.dll. The specified module could not be found.
  • The file 'wuapi.dll' could not be loaded or is corrupt. Setup cannot continue.
  • The code execution cannot proceed because wuapi.dll was not found. Reinstalling the program may fix this problem.
  • wuapi.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 vender for support.

These errors are displayed when this DLL file is missing from your PC, has issues, or that it is corrupted. In such cases, the solution is to reinstall the DLL file on your computer or place it in the program or game that requires it.

Download

Version
Arch
Producer
SHA-1
Size
10.0.17134.48
32-bit
Microsoft Corporation
6f8989343c6fb892487b2bffd5de1e0d388c3d50
331.06 KB
10.0.15063.502
32-bit
Microsoft Corporation
30e693151b23bfbaad6651fbb3373bddd1289b46
323.12 KB
10.0.14393.0
32-bit
Microsoft Corporation
30f7389b401ca9970df6116f847dfa30ed778a54
287.86 KB
10.0.14393.0
64-bit
Microsoft Corporation
b5ecd2c5ed65971007bfbbc726a1d8cb5b0ccc9c
337.23 KB
10.0.10586.306
64-bit
Microsoft Corporation
9fe7ca19058b462c8bbd07675904bf891504970a
323.58 KB
10.0.10586.306
32-bit
Microsoft Corporation
faa832db6536ba0d825efb9c83034283e5ae1f2e
284.66 KB
7.9.9600.17489
64-bit
Microsoft Corporation
e6dba06d3f612a678897fce2534cad71a675ca01
326.95 KB
7.9.9600.17489
32-bit
Microsoft Corporation
2e48d9fe825a68f506449e2569910a49b361d968
282.71 KB
7.9.9600.17404
32-bit
Microsoft Corporation
a9ed66e8b7c27fead780073345cbfbf6a31a8026
282.71 KB
7.9.9600.17404
64-bit
Microsoft Corporation
5e75d1749940d84c4676d97c2b83e72d4ed3d31a
326.95 KB
7.9.9600.17031
32-bit
Microsoft Corporation
0e1af61cec8ea72f93a8787a59a05a29664c7251
261.64 KB
7.8.9200.16731
32-bit
Microsoft Corporation
7a6d480cdebb8ae15bc11e066ad333ad958d8d10
249.54 KB
7.6.7600.256
32-bit
Microsoft Corporation
3a6baf2acae143f3ee0614dff310de6e182de8c4
218 KB
7.5.7601.17514
32-bit
Microsoft Corporation
c0fb2452b03285cc7e7d4c8cd73798bcb64af38f
219.02 KB
7.4.7600.226
64-bit
Microsoft Corporation
595c1cd31c96c9bfebf1b63dd4ffa7b517f81de9
252.49 KB
7.4.7600.226
32-bit
Microsoft Corporation
1ecdd9848e9f8bbbd2aba905cd5f8b0ac3c2896d
217.39 KB

How to Fix wuapi.dll Errors on Windows?

There are various ways in which you could fix errors for wuapi.dll. Here are a couple of solutions:

  • Download wuapi.dll from this page and re-install it on your computer.
  • Download and place the wuapi.dll file in the folder of the program or game that requires it.
  • Ensure that the application is up-to-date. If not, then download and install the latest update.
  • Re-install the application or game.
  • Update Windows to the latest available version as well as any drivers required by the program.

How to Install wuapi.dll on my computer?

There are two ways in which you can install this DLL file on your computer. You can either copy the file to the installation folder of the application that requires the DLL or register it using Microsoft REGSVR. Here are the instructions for both the methods:

Method 1: Copy wuapi.dll to the application's installation directory

  1. Quit the application or game that is showing the .dll error.
  2. Download the DLL file from the Downloads section of this page. It will be downloaded as a zip file.
  3. Extract the contents of the zip file to any location on your computer.
  4. Once extracted, you will find the wuapi.dll file in it. Copy this file and to the installation directory of the program or game that requires it.
  5. Now launch the application to check if the issue is resolved.

Method 2: Register wuapi.dll using Microsoft REGSVR

REGSVR is a command-line utility for Windows that can be used to register and unregister DLL files. We'll use this to register the DLL file downloaded from this page.

  1. Quit the application or game that is showing the .dll error.
  2. Download the DLL file from this page. It will be downloaded as a zip file.
  3. Extract the contents of the zip file to any location on your computer.
  4. Once extracted, you will find the wuapi.dll file in it. Copy this file to your system directory. The location of the system directory depends on the DLL architecture and your OS:
    • If your Windows is 64-bit, then 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.
    • On Windows 32-bit, the file should be copied to the C:\Windows\System32\ folder.
  5. Now search for Command Prompt, right-click on it and select Run as administrator.
  6. Type the following command and press Enter: regsvr32 wuapi.dll
    • If registering 32-bit DLL on a 64-bit Windows, then enter the following command instead: regsvr32 c:\windows\syswow64\wuapi.dll
  7. Restart your computer and open the application or game to check if the problem is fixed.