iusb3hcs.sys - Analyze and Virus check.
★★★★★ Verified File (27.08.2026)⚠️ Important Notice: Fix USB 3.0 connectivity issues with
iusb3hcs.sysdriver update. Essential for stable device operation. 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 | 18.08.2016 12:44:38 | |
| File version | 5.0.0.32 | |
| 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 | 28 kb. | 28680 bytes. |
Hashes:
MD5: 77f7d77fd182ebf1b1ec9d9ea796c4b5 ✅SHA-1: ef456c9b3e3a2f1a3e3af80655a94118787f425e
SHA-256: ae9832fb3f56f9d07bf0f527594271feed1a3014c9b9a4c402d05065934d8d09
SHA-512: fac6667ccc586b63895aca1d3ac6db3e503b545418c8d4ba6488866c8a2e9ee725deec0677b6c355d90ad47b1d9542d9757bba02cecc81d53140506200722bbc
Digital file signature iusb3hcs.sys ✅
Publisher: Intel Corporation
Issuer: Intel External Basic Issuing CA 3B
Encryption algorithm: SHA1
Time stamp: Aug 18 10:50:10 2016 GMT
Issuer: Intel External Basic Issuing CA 3B
Encryption algorithm: SHA1
Time stamp: Aug 18 10:50:10 2016 GMT
✅ This file is compatible with 32-bit Windows and can run on ✅ 64-bit Windows (via the WOW64 subsystem).
📊 Diagnostics Tool: Verify Your iusb3hcs.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:
️ iusb3hcs.sys 5.0.0.32 64-bit (x64)
Intel Corporation