System.IO.Compression.FileSystem.dll
SHA256: 15a32ab67685a80707952fbcf448d879ebccdae66ebeea4a7fd6989ce4ae1efb
SHA1: 2e97e11dd2a0a227aff2eacad573ff238bc0a545
MD5: 44d366bb0816c955c8a8b588a7ce27fc
Metadata
Integrity Check
Passed
Metadata
Complete
Company
Mono development team
Product
Mono Common Language Infrastructure
Description
System.IO.Compression.FileSystem.dll
Build Note
System.IO.Compression.FileSystem.dll
Copyright
(c) Various Mono authors
Architecture
x86 (32 bit)
Version
Product Version
Backwards Friendly
4.0 (Windows 95)
Security Scan
VirusTotal
Last Validated
2026-08-28
First Upload
2026-08-28
Uncompressed Size
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.