Usenet Explorer

I have downloaded for example 20 tv shows each one being a different rar set and each one with the same password.

How can I apply the same password to ALL rar sets?

The only way I can find to add a password is one by one, individually - which is very slow when you have so many.

Do you have par2 menu->mark par2 zero file for download with highest priority checked?

You can wait a bit until par2 files appear in the unpack pane, then select them all and set the password, I think password is applied to all selected items. Then UE will use the password on the .rar sets even as you entered it for .par2 entries.