how to install wine-7.1.tar.xz on kali linux
wget -O- -q https://download.opensuse.org/repositories/Emulators:/Wine:/Debian/Debian_10/Release.key | sudo apt-key add -
Source: techviewleo.com
wget -O- -q https://download.opensuse.org/repositories/Emulators:/Wine:/Debian/Debian_10/Release.key | sudo apt-key add -