system.runtime.extensions.dll - Analyze and Virus check.
★★★★★ Verified File (27.08.2026)⚠️ Important Notice: Discover methods and extensions for .NET runtime in
system.runtime.extensions.dll. Enhance your application's functionality with pre-defined code. 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 | 202.4 kb. | 207264 bytes. |
Hashes:
MD5: bad1f5ccf72c69a4f65d1336f354111f ✅SHA-1: 9b866ae6d67072bf54efe156968c2f5dfba79d45
SHA-256: 0777ba5b80240de12dcab6f99868dbd1827904c15dd56b79013adc9680e21eaa
SHA-512: 1a833f371723cec0fc2c24ef42a3aca7d0a8e29f6e289a063f0315cd7ab6f9744716faf075d7682f799b18e45ed4204e33e31757b36ba6cea42ff849cd06ddb8
Digital file signature system.runtime.extensions.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.
📊 Diagnostics Tool: Verify Your system.runtime.extensions.dll File
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Other versions:️ system.runtime.extensions.dll 9.0.1125.51716 32-bit (x86)
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Microsoft Corporation