Help with 2025 models which ISTA version?

[09carreras]

Hello Forum Members. 

Would someone be so kind and provide a link to a working copy of the required ISTA version that works with 2025 models? I thought it was 4.54.20. I downloaded the one posted by ir655, but it doesn't install and hangs during the installation. It seems like the ISTA_v4.52.40.30215.7z is password protected and no one has PM'd me the password.

Thanks in advance!