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system.data.common.dll - Analyze and Virus check.

★★★★★ Verified File (27.08.2026)

⚠️ Important Notice: Discover system.data.common.dll essentials for .NET development. Essential library for database operations in C#. Manually replacing system libraries can brick future Windows updates or cause critical system failures.

Architecture:64-bit (x64)Compatible with only 64-bit Windows
File version9.0.1125.51716
Antivirus scan✅ Clean No viruses detected.
Digital signature✅ Have signedFile have signature, it is original file.
Hash Integrity✅ MD5: VerifiedFile Hash protection is missing.
File size2.7 Mb.2849072 bytes.

Hashes:

MD5: 40a1e5b63bda6c2e900b567603bc1c99
SHA-1: 76abc9d38c8d99b1690f4ad5d9a42f61a62ce92a
SHA-256: 477c8f098a8ce27acce702ad1cd60227a79605e99b16520646f800117b53e0c7
SHA-512: 2f25bd0ddfaf196f1acb4cfc2469042fc21ac103653c3721c35ede8981826a196a316dca3c810251c64bb0f4b03e2e1948efdbd62e16b933d2b062f2f0b53990

Digital file signature system.data.common.dll

Publisher: Microsoft Corporation
Issuer: Microsoft Code Signing PCA 2011
Encryption algorithm: SHA256
Time stamp: Oct 18 02:35:17 2025 GMT

✅ This file is compatible with 64-bit Windows and ❌ will not work on a 32-bit operating system.


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Other versions:
️ system.data.common.dll 4.8.4084.0 32-bit (x86)
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Microsoft Corporation