What is the "npf.sys" ?
Our database contains 109 different files for filename npf.sys . You can also check most distributed file variants with name npf.sys. This files most often belongs to product WinPcap. and were most often developed by company CACE Technologies, Inc.. This files most often have description npf.sys (NT5/6 AMD64) Kernel Driver. This file contains driver. You can find it in the Drivers section of the System Explorer.
![npf.sys Driver](/media/fr_auth.png)
File details of most used file with name "npf.sys"
- Product:
- WinPcap
- Company:
- CACE Technologies, Inc.
- Description:
- npf.sys (NT5/6 AMD64) Kernel Driver
- Version:
- 4.1.0.2001
- MD5:
- 351533acc2a069b94e80bbfc177e8fdf
- SHA1:
- 67c9c64f7642456c86e49a1f600712139a9de1f2
- SHA256:
- 54b2749e0496ecc94ce65657627762b485cbc825767baeddad0d2598820ffb9e
- Size:
- 35344
- Directory:
- C:\Windows\System32\DRIVERS
- Operating System:
- Windows 7
- Occurence:
- High
- Digital Signature:
- CACE Technologies, Inc.
Is the Driver "npf.sys" Safe or Threat ?
Latest new variant of the file with name "npf.sys" was discovered 4361 days ago. Our database contains 27 variants of the file "npf.sys" with final rating Safe and 1 variants with final rating Threat . Final ratings are based on file reviews, discovered date, users occurence and antivirus scan results.
![Scan](/media/fr_scan.png)
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