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Validated Hashes 1,838,869
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Quarantined 2,356

System.IO.Compression.dll

SHA256: f08d50fbe9aace2758f81b0a595934446e3df5618188bf07a41a9a73caedac97

SHA1: c7e6b14f3af1900ceb68081b054f3bbf8fac1c79

MD5: 0f21576097bdf0f7a79099db79220353

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
2026-08-30
First Upload
2023-10-16
Uncompressed Size
260.6KB
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.