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

System.IO.Compression.ni.dll

SHA256: d4f314ecfd7dc0b51a1feb1e0cf938b8fc04dd8e629db302fdc74c83d1881183

SHA1: 8a3fd7321d05b8c39d2df9965c0509e663ee2b17

MD5: a71170fc61bcf75900c750e97a6ead7d

Metadata

Integrity Check
Passed
Metadata
Incomplete
Company
N/A
Product
N/A
Description
N/A
Build Note
N/A
Copyright
N/A
Architecture
x86 (32 bit)
Version
N/A
Product Version
N/A
Backwards Friendly
5.0 (Windows 2000)

Security Scan

Last Validated
2026-08-28
First Upload
2026-08-28
Uncompressed Size
174.5KB
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.