November 27, 2021
  • Black Friday Sale 2021

Foxwell NT530 Register and Update Instruction

This article will guide you on how to register and update your Foxwell NT530 step by step.

Foxwell NT530 comes with one free car make, can max add up to 5 makes. If you want to add more car makes please check the NT530 software Authorization Service.


Operation System: Win98/NT, Win ME, Win2000, Win XP, VISTA, Windows 7, Windows 8, and Windows 10.
Note: Don’t disconnect NT530 during the update procedure.

Step 1: Register Account
Visit Foxwell official website:


Select Product NT530 and drop down to the bottom
Download “FoxAssistSetup.rar” as shown below:
Extract and open FoxAssistSetup on desktop.
Run FoxAssistSetup as administrator.
Accept license agreement and install FoxAssistSetup on C:// until complete
Launch FoxAssist application


If you are new to FoxAssist, register the NT530 first, choose “Register” to register an account.

If you already have an account, login with email/Foxwell ID and password.

Step 2: Update NT530 Software
Connect nt530 with computer via USB cable and select “Update” shows on your tool and press “Enter”.


Select Activate function to press the Activate button to activate your serial number.


Press ENTER to go to Update page.

The update tool will ask to configure a vehicle software.


Select vehicle software you purchased and Submit.