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Libraries 213,105
Validated Hashes 1,838,869
Queued for Validation 20,303
Quarantined 2,356

System.Net.WebHeaderCollection.dll

SHA256: ac12cb73ef9f340fd89f10d5af9674d63c3e5b5a9304d5a3dd5641e759e38984

SHA1: 0f6d4b4253bd07b976b0e52088a219d2e1f4a8d5

MD5: 344a1b7507081cb7f687c9c1f73a4cff

Metadata

Integrity Check
Passed
Metadata
Complete
Company
Xamarin, Inc.
Product
Mono Common Language Infrastructure
Description
System.Net.WebHeaderCollection.dll
Build Note
System.Net.WebHeaderCollection.dll
Copyright
Copyright (c) 2015 Xamarin Inc. (http://www.xamarin.com)
Architecture
x86 (32 bit)
Version
4.0.0.0
Product Version
4.0.0.0
Backwards Friendly
4.0 (Windows 95)

Security Scan

Last Validated
2026-01-12
First Upload
2026-01-12
Uncompressed Size
5KB
Uploader Comment
N/A

Install Instructions

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.