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DLL

zlib64.dll

Download and install zlib64.dll to fix missing or corrupted DLL errors.

(7 Files Available)
Last Updated
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Repository Analysis

Company
N/A
Product
zlib
Description
zlib data compression library
Architecture
x86-64 (64 bit)
Metadata Consensus
0/7 Files 0%
Higher percentages indicate stronger agreement across versions. Browse repository metadata to compare variant differences.

Companies

  • Unknown 7

Products

  • zlib 6
  • ZLib.DLL 1

Descriptions

  • zlib data compression library 6
  • zlib data compression and ZIP file I/O library 1

Frequently Asked Questions

What is zlib64.dll?

Metadata analysis shows zlib64.dll is a Dynamic Link Library (DLL) for zlib and is described as “zlib data compression library” .

DLL files (Dynamic Link Libraries) are shared core modules used by Windows programs to run efficiently without duplicating code. Most errors occur because the DLL is missing, corrupted, or outdated. In many cases, reinstalling the related application, repairing Windows, or replacing the DLL resolves the issue.

How do I fix missing DLL errors?
1

Software Fix

Fully uninstall and reinstall the program causing the error. If you are not sure what program is broken, look at the available file metadata above for hints. If a clean reinstall fails, download and install the DLL file manually.

2

Windows System Fix

Make sure Windows is fully updated. To repair system files automatically, right-click the Start menu, open PowerShell (Admin), and run these two commands in order:

Step A DISM /Online /Cleanup-Image /RestoreHealth
Step B sfc /scannow
How do I install DLL files?
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.

How do I register DLL files?

Most DLL files do not need registration. However, if your file is a COM component and requires explicit system registration, follow these steps:

1

Open Terminal

Right-click the Start menu and open PowerShell (Admin) or Command Prompt (Admin).

2

Run Command

Type the command below for your file type and press Enter. You can drag and drop the DLL file directly into the terminal window to fill its path automatically.

64-bit regsvr32 "C:\path\to\filename.dll"
32-bit C:\Windows\SysWOW64\regsvr32 "C:\path\to\filename.dll"

Latest Releases

Verified
zlib64.dll
for zlib
zlib data compression library
For more information visit http://www.zlib.net/
Version: 1.2.13
Product Version: 1.2.13
Language: U.S. English (1033)
Uploaded: Nov 23, 2025   Size: 278.3KB
SHA256: 71695bea83bbdecfd8ada7b822b8dbcdf6311eeb7db6b816cfe126e1b534adc0
SHA1: 59e1408ff12fff31ffa45b4c9ff183da086bfbdc
MD5: 9527401464cc39dcbf9286da330a6ab1
x64 – 64 Bit
AMD64, x86-64
DOWNLOAD
Verified
zlib64.dll
for zlib
zlib data compression library
For more information visit http://www.zlib.net/
Version: 1.3.1
Product Version: 1.3.1
Language: U.S. English (1033)
Uploaded: Nov 23, 2025   Size: 266.6KB
SHA256: 410cfd6c7aba7cbefd59b9d1db46046d3846087f3fb12c7ca7572debe0c69f17
SHA1: 192d1d0aebdf44bdeb1f06230f3a51b0c11d86ab
MD5: 244968cf00ab0ebd776a466039b28bdb
x64 – 64 Bit
AMD64, x86-64
DOWNLOAD
Verified
zlib64.dll
for zlib
zlib data compression library
For more information visit http://www.zlib.net/
Version: 1.3.1
Product Version: 1.3.1
Language: U.S. English (1033)
Uploaded: Nov 23, 2025   Size: 268.9KB
SHA256: bff5fe52d01c5e3a39fde241548b2b0235fd0c11a3f38d6f0700dfd8407cfaec
SHA1: 55cd5084f4fb1321d598de83ec529be7dfbde9b0
MD5: f8d587ce714425636ca13c1f03277fc6
x64 – 64 Bit
AMD64, x86-64
DOWNLOAD
Verified
zlib64.dll
for zlib
zlib data compression library
For more information visit http://www.zlib.net/
Version: 1.2.12
Product Version: 1.2.12
Language: U.S. English (1033)
Uploaded: Aug 5, 2024   Size: 240.7KB
SHA256: 2cd2af6b68669b77b706e0910455b1a59caf6d37a54f554a53040a00a621a259
SHA1: 667ad71560b4c8ba94e15bf7d9f2c3c092d0d519
MD5: d2e62f328c2a2b428d884c8cc9270c85
x64 – 64 Bit
AMD64, x86-64
DOWNLOAD
Verified
zlib64.dll
for ZLib.DLL
zlib data compression and ZIP file I/O library
DLL support by Alessandro Iacopetti & Gilles Vollant
Version: 1.2.5.1
Language: French (1036)
Uploaded: Jun 27, 2024   Size: 158KB
SHA256: ae93e788f768934f4a652d45090f5067a2553b483e2c16b3c9cf928b4a59ab4b
SHA1: 13651c190b07d185b50c574678d378f8f54dc855
MD5: 42666a22e70c6113da0ac221ad96f7af
x64 – 64 Bit
AMD64, x86-64
DOWNLOAD