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DLL

System.Net.WebSockets.dll

Download and install System.Net.WebSockets.dll to fix missing or corrupted DLL errors.

(556 Files Available)
Last Updated
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Repository Analysis

Company
Microsoft Corporation
Product
Microsoft® .NET
Description
System.Net.WebSockets
Architecture
x86-64 (64 bit) x86 (32 bit) Unknown Unknown ARM64 Unknown Unknown Unknown ARM (Thumb 2)
Metadata Consensus
107/556 Files 19.2%
Higher percentages indicate stronger agreement across versions. Browse repository metadata to compare variant differences.

Companies

  • Microsoft Corporation 205
  • Mono development team 38
  • Xamarin, Inc. 2
  • Unknown 311

Products

  • Microsoft® .NET 107
  • Microsoft® .NET Framework 96
  • Mono Common Language Infrastructure 40
  • Microsoft® .NET Core 2
  • Unknown 311

Descriptions

  • System.Net.WebSockets 243
  • System.Net.WebSockets.dll 2
  • Unknown 311

Frequently Asked Questions

What is System.Net.WebSockets.dll?

Metadata analysis shows System.Net.WebSockets.dll is a Dynamic Link Library (DLL) developed by Microsoft Corporation for Microsoft® .NET and is described as “System.Net.WebSockets” .

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 Most errors occur because the DLL is missing, corrupted, or outdated.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 Uploads

Browse all files to filter by metadata and to view the latest version available.

NEW Verified
System.Net.WebSockets.dll
Incomplete Metadata
Uploaded: Aug 30, 2026   Size: 190.4KB
SHA256: e5385e6d0a1fd7187264f5d5dfc1a2d9db4e4ce7283629da5ab743111cbb0c10
SHA1: 821269e653ed9c6d93be3bcef50d287e8468d1b5
MD5: f398f796784468eb6ccc37630b3a79f1
x64 – 64 Bit
AMD64, x86-64
DOWNLOAD
NEW Verified
System.Net.WebSockets.dll
Incomplete Metadata
Uploaded: Aug 30, 2026   Size: 176.2KB
SHA256: 269487ec72f4952e2403a93b62acd87d9f403e520e4b4658720dd7e786de98d6
SHA1: 53fb5fade49b338b4cf094515f773853c7e4d154
MD5: b35827ee16a7afa84a6c44e1c7634aa6
x64 – 64 Bit
AMD64, x86-64
DOWNLOAD
NEW Verified
System.Net.WebSockets.dll
Incomplete Metadata
Uploaded: Aug 30, 2026   Size: 188.7KB
SHA256: e9eaabed5a8a9faabf3191917a8b15812beaf8fc98df2e14a772dabfba9c9f7a
SHA1: a63510783febcb991dab610573e56e13194ac91c
MD5: 8b0369cbb0c783ad3b05e43277011c22
x64 – 64 Bit
AMD64, x86-64
DOWNLOAD
NEW Verified
System.Net.WebSockets.dll
Incomplete Metadata
Uploaded: Aug 30, 2026   Size: 189.8KB
SHA256: 98df6d46021ffdc212d736e18009006fab04b474a8ef801a6df6afc6baf99661
SHA1: 572a023e555a15b4602db05c14a957371d78688a
MD5: be91600beac7c281eaca713b76decc4d
x64 – 64 Bit
AMD64, x86-64
DOWNLOAD
NEW Verified
System.Net.WebSockets.dll
Incomplete Metadata
Uploaded: Aug 30, 2026   Size: 190.4KB
SHA256: 60277afb1db3469bd4d478ce160a3c64d5abe9eb3713a154cb1d03618199484c
SHA1: a9f41d406947f27dfe7d1176bcfb44500d78e72f
MD5: a44c549a4bcf2d81cfc43e7c527eda33
x64 – 64 Bit
AMD64, x86-64
DOWNLOAD