Hi, AVAST blocks astronomy software Peranso like Malware, but software is o.k. How do I make an exeption to AVAST? Program already has been anounced as wrong alarm.
RFA
You can report a possible FP here: http://www.avast.com/contact-form.php
You may create exclusions GUI>Settings>Antivirus>scroll down to "exclusions.
Do this only if you know the software is completely safe.