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

System.IO.Compression.Brotli.dll

SHA256: 210d270b7024d50cf5674aaad2f72497ddb1e7c7f57b98556a685436e1908016

SHA1: fec08fd1f3f3f6ae18a1382d67fbe6beb4d652f8

MD5: d51b5f8be15c151bb371bc8eeedcb7ab

Metadata

Integrity Check
Passed
Metadata
Complete
Company
Microsoft Corporation
Product
Microsoft® .NET
Description
System.IO.Compression.Brotli
Build Note
System.IO.Compression.Brotli
Copyright
© Microsoft Corporation. All rights reserved.
Architecture
x86 (32 bit)
Version
10.0.1126.37416
Product Version
10.0.11+e2f47b0110ed922f21a1522da67279133ce28f32
Backwards Friendly
4.0 (Windows 95)

Security Scan

Last Validated
2026-08-20
First Upload
2026-08-18
Uncompressed Size
40.3KB
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.