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

System.Web.Extensions.Design.dll

SHA256: 8009c386b9261555a82106d64d7b24b0613808293bced6da3d912ef323175d8b

SHA1: 6c7058b99b6d96d5cfc79341b31d3f01d3bef655

MD5: 993d0ad6ba4f5fb8e8f7b145c091638f

Metadata

Integrity Check
Passed
Metadata
Complete
Company
Mono development team
Product
Mono Common Language Infrastructure
Description
System.Web.Extensions.Design.dll
Build Note
System.Web.Extensions.Design.dll
Copyright
(c) Various Mono authors
Architecture
x86 (32 bit)
Version
4.6.57.0
Product Version
4.6.57.0
Backwards Friendly
4.0 (Windows 95)

Security Scan

Last Validated
2026-08-30
First Upload
2026-08-30
Uncompressed Size
15KB
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.