How to Solve “WAIT INTERNET CONNECTION” Error for KT200 ECU Programmer ?

When after connecting use KT200 ECU programmer , get error like picture display :


Solution as following:
(e.g. WIN10) Go to “Virus and Threat Protection”, close all anti-virus software

Go to “Firewall & network protection”

Check if Windows Defender Firewall is turned off synchronously

Then run software again, and it can be working now

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