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Validated Hashes 1,788,753
Queued for Validation 20,120
Quarantined 2,356

zlib.dll

SHA256: 87621d0b05ce299e7d1e527d09ebd78f948309889dea90a208f6349c9e409ab6

SHA1: e0922ae74738257ff58fbd3d1d957bf68f49e9e5

MD5: 377b6cbd9e2a81e600c70e2d0ce55dc8

Metadata

Integrity Check
Passed
Metadata
Complete
Company
Tencent
Product
腾讯QQ
Description
腾讯QQ
Build Note
N/A
Copyright
Copyright (C) 1999-2024 Tencent. All Rights Reserved
Architecture
x86 (32 bit)
Version
9.7.21.903
Product Version
9.7.21.903
Backwards Friendly
6.0 (Windows Vista)

Security Scan

First Upload
2025-12-24
Uncompressed Size
80.6KB
DLLme Validated
2025-12-24
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.