Just installed DosBox, but it won't run.

[Jdg-diogenes]

I installed using these commands from a terminal window.

sudo apt update
sudo apt install dosbox wine default-jre
sudo apt upgrade

Then I found dosbox in the apps list, and tried to run it.

Expected result: Dosbox should bring a DOS command-prompt window up on the screen.

Actual result: Nothing happens.

ProblemType: Bug
DistroRelease: Ubuntu 16.04
Package: dosbox 0.74-4.2
ProcVersionSignature: Ubuntu 4.4.0-31.50-generic 4.4.13
Uname: Linux 4.4.0-31-generic x86_64
ApportVersion: 2.20.1-0ubuntu2.1
Architecture: amd64
CurrentDesktop: Unity
Date: Tue Aug 2 14:26:04 2016
InstallationDate: Installed on 2016-05-02 (92 days ago)
InstallationMedia: Ubuntu 16.04 LTS "Xenial Xerus" - Release amd64 (20160420.1)
ProcEnviron:
 LANGUAGE=en_US
 PATH=(custom, no user)
 XDG_RUNTIME_DIR=<set>
 LANG=en_US.UTF-8
 SHELL=/bin/bash
SourcePackage: dosbox
UpgradeStatus: No upgrade log present (probably fresh install)