How to solve BMW ICOM ISTA P cannot start error

BMW ICOM software includes Ista/p, Ista/d and Inpa three parts. Ista/p used for programming, Ista/d is used for diagnose.

Q: I now have issue with bmw icom HDD
Ista/p fails to start   (   Won’t run..
Ista/d is ok.  Working
Inpa is ok.   Working
How to fix this

A: After we log in the customer PC via Teamviwer, we fix this problem by this route:

C:\Program Files (x86)\BMW\ISPI\TRIC\ISTA\TesterGUI\bin\Release\ISTAGUI.exe.comfig
change \ISTAGUI.exe.config

change TaurusClient.exe
After done, Ista/p works normally
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