firmware-crystalhd software package provides Crystal HD Video Decoder (firmware), you can install in your Ubuntu 17.04 (Zesty Zapus) by running the commands given below on the terminal,
$ sudo apt-get update $ sudo apt-get install firmware-crystalhd
firmware-crystalhd is installed in your system.
Make ensure the firmware-crystalhd package were installed using the commands given below,
$ sudo dpkg-query -l | grep firmware-crystalhd *
You will get with firmware-crystalhd package name, version, architecture and description in a table
| Distro | Ubuntu 17 04 zesty zapus |
| Section | Kernels |
| Package | firmware-crystalhd |
| Version | 0.0~git20120110.fdd2f19-1 |
| Description | Crystal HD Video Decoder (firmware) |
| Sub Section | Kernels |