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

System.IO.Compression.dll

SHA256: b2e2d0a98d63a3b575d71b08d23d90a5555e3d433f2b47d5011e315ac4c61e38

SHA1: 76603cc6cd7203dadcdf34864f5bb9218790f839

MD5: 192fdf8ccc39ff2ce7e290a36a4de97b

Metadata

Integrity Check
Passed
Metadata
Incomplete
Company
N/A
Product
N/A
Description
N/A
Build Note
N/A
Copyright
N/A
Architecture
x86-64 (64 bit)
Version
N/A
Product Version
N/A
Backwards Friendly
4.0 (Windows 95)

Security Scan

Last Validated
2025-12-08
First Upload
2025-11-23
Uncompressed Size
258.3KB
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.