[kwork]

Yes, i use EDIABAS is 7.6.0, ICOM firmware is 04-23-22. Old version ISTA 3.39.20 work fine on this computer.

hmmm,
another one is firewall settings.

it was no success,
If it were me, I will rebuild everything.
Reinstall Windows 10 or 11 pro
Visual C++
DotNet
standard tool + ediabas 7.6.
and ISTA

each steps worked in my case.
but only 4.46.1x.
no success 4.46.50.

[palapas1974]

Maybe you have reg file for ISTA 4.46.20?

[kwork]

Maybe you have reg file for ISTA 4.46.20?

no,
I have only 4.46.11 full. language is only english.
install location is C:\EC-APPS\ISTA
you can edit to 4.46.2x by yourself.

[palapas1974]

Thank you, i will try

[kiranabc]

i try today other icom with old firmware is was not working,

after firmware update it was working

[palapas1974]

After start ISTA, witout connection to car, i get eror in log file:

2024-04-27 17:22:40.725 ERROR [T] Thread-ID: [6] Caller-PID: [3752] PukCaseWrapper.LoadPukVehicleCases() - failed with exception: BMW.ISPI.Puk.Decentral.PukVCLib.Crosscutting.Exceptions.PukNotInitializedException: PukLib hasn't been initialized. Call PukManagerFactory.InitPuk() first.

[kiranabc]

if you can connect your pc to tv i will lock to it