Thanks for the excellent reply with pics. Thumbs up -> :grinthumb (we have smilies for that

)
Ironically I'm working on a similar issue here :
https://www.techspot.com/vb/showthread.php?t=116442&highlight=scanner
But I've just had this thought, that maybe it's the Firewall settings

If you have a 3rd party firewall (or another live protecting program) please test the scanner by first disabling this (usually right click on the tray item)
Ideally read that other thread too (we might get both at the same time

)