DLLme Status Repository Overview
Libraries 241,573
Validated Hashes 1,788,753
Queued for Validation 20,122
Quarantined 2,356

zstd.dll

SHA256: d451afd7603d3f85659ff8485f900359ea9cf780c225d484861f803195eb5e9b

SHA1: 69e0baacfd0e23d3ae9151de850457aefbf15039

MD5: 14257daf873681b8482d6d8a988abe52

Queued for Validation

Validation pending. This file is currently in our queue to be analyzed and processed against public environments.

Metadata

Integrity Check
Passed
Metadata
Complete
Company
Meta Platforms, Inc.
Product
Zstandard
Description
Zstandard - Fast and efficient compression algorithm
Build Note
N/A
Copyright
Copyright (c) Meta Platforms, Inc. and affiliates.
Architecture
x86 (32 bit)
Version
1.5.7
Product Version
1.5.7
Backwards Friendly
5.1 (Windows XP)

Security Scan

First Upload
2026-06-23
Uncompressed Size
543.9KB
DLLme Validated
Unvalidated
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.