The Windows 98 Setup program starts automatically:įrom the Windows 98 CD-ROM window, click on Yes. Insert the Windows 98 upgrade CD-ROM into your CD-ROM drive.Install the Windows 98SE Updates as follows: Frequently Asked Questions for Windows 98 Second Edition.Windows 98 Second Edition Readme Files.Microsoft Knowledge Base Article 234858: Microsoft Windows 98 Second Edition Hardware.txt File.Microsoft Knowledge Base Article 232576: No Product Identification Listed After Upgrade.Microsoft Knowledge Base Article 234762: Description of Windows 98 Second Edition.Microsoft Windows Media Player Version 6.2.This included many improvements and enhancements not present in the original version of Windows 98, notably: In 1999 Microsoft released an upgrade to the original version of Windows 98, known as Windows 98 Second Edition.