Windows 98 emulator site downloads some basic files in your browser before displaying Windows 98 desktop in the browser. On the GitHub site of v86, you can find demos of other operating systems as well. In fact, Windows 98 emulator site is just a demo of v86 emulator. It uses v86 which emulates an x86 CPU and hardware inside a web browser. In order to run Windows 98 in your web browser, you have to visit Windows 98 emulator site. And now you can also run Windows 98 in your web browser. In this series, we have published about how you can run Windows 95 inside a web browser and Windows XP in a web browser.
The operating systems that demanded expensive hardware of their time, can now be run inside any modern web browser. There is no better way to demonstrate the power of modern personal computers than to run older versions of Windows inside a web browser.
