msahci.sys - Analyze and Virus check.
★★★★★ Verified File (27.08.2026) The file was obtained from the pack Windows 7⚠️ Important Notice: File:
msahci.sys- Essential Windows driver for AHCI SATA controllers. Optimize storage performance. 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 | 11.07.2022 04:30:41 | |
| File version | 6.1.7601.26057 | |
| 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 | 29.8 kb. | 30512 bytes. |
Hashes:
MD5: 7c2d6eeab67c6764c325ee418535c31e ✅SHA-1: 860d2008b085b7b7dbef6e5a25544bfb44262d19
SHA-256: 6281bd747f133ce0894402324a0fbb95b2eb630cdd9e82f12c7b257c33182b0c
SHA-512: 3623b73c91f0ca054b7833bb7470949727ba0807f67d11b5d6dec6bd081556777e0597cf1842609acee0ebd993cc0e84a9f35f8f8cd618030d894ad905d48205
Digital file signature msahci.sys ✅
Publisher: Microsoft Corporation
Issuer: Microsoft Windows Production PCA 2011
Encryption algorithm: SHA256
Time stamp: Jul 11 02:52:43 2022 GMT
Issuer: Microsoft Windows Production PCA 2011
Encryption algorithm: SHA256
Time stamp: Jul 11 02:52:43 2022 GMT
✅ This file is compatible with 32-bit Windows and can run on ✅ 64-bit Windows (via the WOW64 subsystem).
📊 Diagnostics Tool: Verify Your msahci.sys File
Worried that the file on your PC has been modified by malware? Drop it into the form below. Our script will verify its file size, cryptographic hash (MD5/SHA-1), and check for a valid Microsoft digital signature.
Connected files:NTOSKRNL.exe
Other versions:
️ msahci.sys 6.1.7601.26057 64-bit (x64)
Microsoft Corporation