I’ve just download and install demo version of Internet Security 19.2.2364 (build 19.2.4186.429) UI 1.0.335
With my previous Internet Security app i was able to see my NAS as a folder.
Everything i create on my PC goes to corresponding folder. Like the screenshot you see down there automatically saved into nas “screenshots 2019” folder. So technically i am reaching there but i can’t visit anymore. I take a screenshot and pull that picture from thanks to windows recent files list. It will appear on the top. Otherwise i can’t go there.
https://i.postimg.cc/pTxbYxrz/avast-firewall-synology.jpg
https://i.postimg.cc/3wtVppM5/avast-nas-system-rules.jpg
Windows 10 pro 64 bit
Version 1803
OS Built 17134.523
Synology DS418play