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DLL

Qt5WebSocketsMW.dll

Download and install Qt5WebSocketsMW.dll to fix missing or corrupted DLL errors.

(5 Files Available)
Last Updated
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Repository Analysis

Company
The Qt Company Ltd.
Product
Qt5
Description
C++ Application Development Framework
Architecture
x86-64 (64 bit)
Metadata Consensus
3/5 Files 60%
Higher percentages indicate stronger agreement across versions. Browse repository metadata to compare variant differences.

Companies

  • The Qt Company Ltd. 3
  • The Qt Company Ltd 1
  • Digia Plc and/or its subsidiary(-ies) 1

Products

  • Qt5 5

Descriptions

  • C++ Application Development Framework 3
  • C++ application development framework. 2

Frequently Asked Questions

What is Qt5WebSocketsMW.dll?

Metadata analysis shows Qt5WebSocketsMW.dll is a Dynamic Link Library (DLL) developed by The Qt Company Ltd. for Qt5 and is described as “C++ Application Development Framework” .

DLL files (Dynamic Link Libraries) are shared core modules used by Windows programs to run efficiently without duplicating code. Most errors occur because the DLL is missing, corrupted, or outdated. In many cases, reinstalling the related application, repairing Windows, or replacing the DLL resolves the issue.

How do I fix missing DLL errors?
1

Software Fix

Fully uninstall and reinstall the program causing the error. If you are not sure what program is broken, look at the available file metadata above for hints. If a clean reinstall fails, download and install the DLL file manually.

2

Windows System Fix

Make sure Windows is fully updated. To repair system files automatically, right-click the Start menu, open PowerShell (Admin), and run these two commands in order:

Step A DISM /Online /Cleanup-Image /RestoreHealth
Step B sfc /scannow
How do I install DLL files?
1

Download & Extract

Download the file, right-click the folder, and extract all files to your computer.

2

Install the .DLL

Move the extracted DLL file into the root folder of the software that is giving you the error (where its .exe file is located), or place it in the system directory below:

32-bit → C:\Windows\SysWOW64
64-bit → C:\Windows\System32
3

Restart the Program

Close and reopen the program or game so Windows can look for and load the new DLL file.

How do I register DLL files?

Most DLL files do not need registration. However, if your file is a COM component and requires explicit system registration, follow these steps:

1

Open Terminal

Right-click the Start menu and open PowerShell (Admin) or Command Prompt (Admin).

2

Run Command

Type the command below for your file type and press Enter. You can drag and drop the DLL file directly into the terminal window to fill its path automatically.

64-bit regsvr32 "C:\path\to\filename.dll"
32-bit C:\Windows\SysWOW64\regsvr32 "C:\path\to\filename.dll"

Latest Releases

Verified
Qt5WebSocketsMW.dll
by The Qt Company Ltd.
for Qt5
C++ Application Development Framework
Version: 5.15.14.0
Product Version: 5.15.14.0
Language: U.S. English (1033)
Uploaded: Oct 12, 2025   Size: 145KB
SHA256: 109b2f23cff06a8039702c6480c419f6d64d6e1bce6382a13bd828f6a6b68e0a
SHA1: 40f13835c6ab481970db07fc4525e7e7ae1d6393
MD5: d27e42f8abddeddb23dcac4e629ed4f8
x64 – 64 Bit
AMD64, x86-64
DOWNLOAD
Verified
Qt5WebSocketsMW.dll
by The Qt Company Ltd
for Qt5
C++ application development framework.
Version: 5.5.1.0
Product Version: 5.5.1.0
Language: U.S. English (1033)
Uploaded: Jan 25, 2024   Size: 133KB
SHA256: 0e3a9f2769a8648da0ed263286c67fe2a9a01d3f5ec09cb5c12a57bbb20f511e
SHA1: 55f197c470e70bc1392a5990fc242792db53c851
MD5: 053ab6c18723a7e911e809d330bb3798
x64 – 64 Bit
AMD64, x86-64
DOWNLOAD
Verified
Qt5WebSocketsMW.dll
by The Qt Company Ltd.
for Qt5
C++ Application Development Framework
Version: 5.15.10.0
Product Version: 5.15.10.0
Language: U.S. English (1033)
Uploaded: Jan 25, 2024   Size: 145KB
SHA256: e1049d875e7c99c9df60ab023ded865b68427ef8bf619117d6feeb3ac2fe4a5e
SHA1: 476fcd3da0e98f3f7b67d04d6c0f6f25d45cde05
MD5: d03642fbae4dc446b44038c838991dce
x64 – 64 Bit
AMD64, x86-64
DOWNLOAD
Verified
Qt5WebSocketsMW.dll
by The Qt Company Ltd.
for Qt5
C++ Application Development Framework
Version: 5.15.0.0
Product Version: 5.15.0.0
Language: U.S. English (1033)
Uploaded: Jan 25, 2024   Size: 143KB
SHA256: eaef0c17b5f23ab4551749e595167b3055d0c54786c892a0f23c42b6017c65a6
SHA1: e8e4a60964374d798e9a8805cfe141d4a9bf4107
MD5: 6d90ceef195b19dcf422ccc4076320bd
x64 – 64 Bit
AMD64, x86-64
DOWNLOAD
Verified
Qt5WebSocketsMW.dll
by Digia Plc and/or its subsidiary(-ies)
for Qt5
C++ application development framework.
Version: 5.3.0.0
Product Version: 5.3.0.0
Language: U.S. English (1033)
Uploaded: Jan 24, 2024   Size: 129KB
SHA256: 4dce327ff4d26301ca48f2c35a9882ad044ccc601f30c09eb92dedc7789ed834
SHA1: cd83e6796b623b76db63c5d81161b176ea3355a9
MD5: dd9d6d40d71803b67c2e134d817b8969
x64 – 64 Bit
AMD64, x86-64
DOWNLOAD