System.IO.Compression.dll
SHA256: b013aa320374899e4ceb7a3d80f2fec0459caa609dac1309db38a6d10bca1a01
SHA1: 34b24217a6f315dfff9057294013531ae6801ca4
MD5: 29c8a6e502967d40c89f366fc4303b38
Metadata
Integrity Check
Passed
Metadata
Complete
Company
Microsoft Corporation
Product
Microsoft® .NET
Description
System.IO.Compression
Build Note
Internal implementation package not meant for direct consumption. Please do not reference directly.
Copyright
© Microsoft Corporation. All rights reserved.
Architecture
x86 (32 bit)
Version
Product Version
Backwards Friendly
4.0 (Windows 95)
Security Scan
VirusTotal
Last Validated
2025-09-16
First Upload
2025-09-16
Uncompressed Size
105.8KB
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.