IMPORTANT: Only resort to this method if there are
no 64bit hardware drivers for your peripheral.
For: Printers, Scanners, Webcams, Game controllers etc.
Peripherals -
https://en.wikipedia.org/wiki/PeripheralScenario:
You have a label printer, the hardware vendor only provides 32bit drivers but you are using Linux Lite 3.x 64bit.
sudo dpkg --add-architecture i386
sudo apt-get update
sudo apt-get install libc6:i386 libstdc++6:i386
Install your hardware vendor 32bit debian packages.
Done.