Stop ntservice and Unload the Driver

Software Installation for Linux

Intel® PAC
Napatech SmartNIC
Content Type
Software Installation Guide
Capture Software Version
Link™ Capture Software 12.9

Before you begin

Note: Root privileges are required for operating the Linux driver.

About this task

Note: If a user-defined installation directory has been selected in Compile and Install the Linux Driver and the Tools, /opt/napatech3/bin/ must be replaced accordingly in the procedure.


To stop the ntservice daemon and unload the driver:


  1. To stop ntservice, execute this command:
    # /opt/napatech3/bin/
  2. To unload the driver, execute this command:
    # /opt/napatech3/bin/