This is the command screentest that can be run in the OnWorks free hosting provider using one of our multiple free online workstations such as Ubuntu Online, Fedora Online, Windows online emulator or MAC OS online emulator
PROGRAM:
NAME
screentest - utility for testing the quality of CRT screens.
SYNOPSIS
screentest
DESCRIPTION
It displays various patterns and allows you to estimate the quality of your CRT monitor.
You can add new test modes, see the /usr/share/doc/screentest/NEW_TESTS file for details.
This manual page was written for the Debian distribution because the original program does
not have a manual page.
Use screentest online using onworks.net services