Another software installation?

I download VeracRypt for Debian,

Unpack archive

And type in terminal “sudo veracrypt-1.0f-1-setup-gui-x86”, password…

but nothing :frowning:
Terminal answer “sudo: veracrypt-1.0f-1-setup-gui-x86: command not found”

WTF?? How to install this package on whonix?

I don’t think this is a Whonix specific issue. See also:

Most likely you missed the

./

i.e.

sudo ./veracrypt-1.0f-1-setup-gui-x86

This supposes the file is in your home folder. Otherwise you need the correct /path/to/file.