
In order to boot the machine a boot disk is required. This is because the Windows 98 disk is not bootable.

In the case of the latter navigate to the relevant ISO file by clicking on the folder icon to the right and mount the ISO image. This will be either a Windows 98 CD in a Host Drive or an ISO image. The VM will now power up and ask for the location of a start-up disk. With the VM selected click the Start icon. Expanded the Advanced menu below and ensure the Adapter Type is PCnet–PCI II (Am79C970A)

The VM is now created and is in a powered off state.
ORACLE VIRTUALBOX WINDOWS DRIVER
SciTech Display Doctor Version 7 Beta Driver (an ISO image can be downloaded from here).
ORACLE VIRTUALBOX WINDOWS UPGRADE
It has been noted that Window Defender (at the time of writing) flags the Auto-Patcher 2008 Upgrade executable file (AP2008UP.EXE) as a Trojan so this file will not be included in this tutorial.

This tutorial uses VirtualBox Version 5.2.6 (for Windows hosts) with the VirtualBox 5.2.6 Oracle VM VirtualBox Extension Pack installed (both can be downloaded from here). A fully installed version of Oracle VirtualBox.In order to follow this tutorial the following is required: For clarity any information boxes describing the mouse cursor capture from Host Machine to Virtual Machine are ignored in the step by step guide.
ORACLE VIRTUALBOX WINDOWS HOW TO
Following on from previous VirtualBox tutorial, (for Windows 95), this is a step by step guide on how to install Windows 98.
