When I click on [Save], the d/l starts and looks like this . . .
When the d/l is finished, I see this . . .
. . . I click on[Open], WinZip opens, and I get this . . .
. . . I click on [Extract], and see this . . .
. . . I tell it where I want to extract it, and then click on [Extract].
The program asks me if I want to overwrite the existing, older, files, I say yes,
and WinZip extracts the files to the folder I selected. I never get asked for a password.
I hope this works for you.