zlib1.dll - Analyze and Virus check.
★★★★☆ Verified File (27.08.2026)⚠️ Important Notice: dll for compression and decompression utilities in software applications. Essential for data handling and storage optimization. Manually replacing system libraries can brick future Windows updates or cause critical system failures.
| Architecture: | 32-bit (x86) | Compatible with 32 and 64-bit Windows |
| Creation date | 16.05.2009 16:47:55 | |
| File version | 1.2.2.0 | |
| Antivirus scan | ✅ Clean | No viruses detected. |
| Digital signature | 🟡 Not signed | Signature missing. The file may have been modified. |
| Hash Integrity | ✅ MD5: Verified | File Hash protection is missing. |
| File size | 59 kb. | 60416 bytes. |
Hashes:
MD5: 7918218d6c934b2fb42af0f31675db4b ✅SHA-1: e796b017a2e540894c91e4928d7cedb9fe663196
SHA-256: 9d73f8900f35e96d71b3a52962e24916f6ff79de002c66c4c028324f530c7a9c
SHA-512: cd24b7cb18bd422a03049376fe3fd5c3b4dc0805a9f155b3057181c6589ded337f79023216a744039bda4388fbe65f2868ae64b7308d8d4814143913482939b2
✅ This file is compatible with 32-bit Windows and can run on ✅ 64-bit Windows (via the WOW64 subsystem).
📊 Diagnostics Tool: Verify Your zlib1.dll File
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Connected files:MSVCR90.dll
└── KERNEL32.dll
Other versions:
️ zlib1.dll 1.2.11.0 64-bit (x64)