ntdll.dll - Analyze and Virus check.
★★★★★ Verified File (27.08.2026)This file from Windows directory "Syswow64"
⚠️ Important Notice: Discover
ntdll.dllfunctions and role in Windows operating system. Essential for system stability and application execution. 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 |
| File version | 10.0.19041.5794 | |
| Antivirus scan | ✅ Clean | No viruses detected. |
| Digital signature | ✅ Have signed | File have signature, it is original file. |
| Hash Integrity | ✅ MD5: Verified | File Hash protection is missing. |
| File size | 1.6 Mb. | 1700480 bytes. |
Hashes:
MD5: 64e25cb30d4e42aff1eb9337d2dd0b13 ✅SHA-1: 5ead6e552f26dcfba716f181f864f5963b5d8b9e
SHA-256: d361d1f79d1a82a3a0d2ccf2a3e339ef5aa697ac8f034aabcb096c4db8ddf6fc
SHA-512: 7f6382851ca313fe32a092092bf9957ee7d5fe83988317ff1de3a3c22072349520c6829463c12a51c5aa341273629e588748bfaf664db2bff6f5d8186ff73907
Digital file signature ntdll.dll ✅
Publisher: Microsoft Corporation
Issuer: Microsoft Windows Production PCA 2011
Encryption algorithm: SHA256
Time stamp: Apr 8 03:18:41 2025 GMT
Issuer: Microsoft Windows Production PCA 2011
Encryption algorithm: SHA256
Time stamp: Apr 8 03:18:41 2025 GMT
✅ This file is compatible with 32-bit Windows and can run on ✅ 64-bit Windows (via the WOW64 subsystem).
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Other versions:️ ntdll.dll 10.0.19041.5794 64-bit (x64) | ️ ntdll.dll other
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Microsoft Corporation