system.io.filesystem.dll - Analyze and Virus check.
★★★★★ Verified File (27.08.2026)⚠️ Important Notice: Discover the core functionalities of
system.io.filesystem.dllfor .NET developers. Essential methods for file and directory operations. 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 version | 4.700.22.36301 | |
| 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 | 213.4 kb. | 218528 bytes. |
Hashes:
MD5: 53362aa42fa478dfa0193231d0d3b69f ✅SHA-1: b23dbb98e54769d7584c0103e692b89105dc0ead
SHA-256: 3db29c6c52646ee7d5b2c327d6062851b97e0c8cec239f9310900be3dee0808f
SHA-512: 66f3448637b5c1fcedb25811f3bb9512bf5ea3038f89b8a949e6315d8f04a5252d8c0d08b785b7812aa62bd66215862cf79e6243265f250d365644e58b9d6b83
Digital file signature system.io.filesystem.dll ✅
Publisher: Microsoft Corporation
Issuer: Microsoft Code Signing PCA 2011
Encryption algorithm: SHA256
Time stamp: Jul 13 21:28:43 2022 GMT
Issuer: Microsoft Code Signing PCA 2011
Encryption algorithm: SHA256
Time stamp: Jul 13 21:28:43 2022 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.io.filesystem.dll 9.0.1125.51716 32-bit (x86)
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Microsoft Corporation