Windows 1.02

Windows 1.02 is a minor update to Windows 1.01, released only in Europe in May 1986. It includes additional keyboard layouts, and updated versions of the bundled applications. Spooler now says what port the printer isn't plugged in. Most programs have been upgraded to 1.02 but some of them are still 1.01.

As the same thing in Windows 1.01, it is designed to run on MS-DOS 2.11 to 3.31. If it is loaded on MS-DOS 4.00 to 7.10 (without using  on   in MS-DOS 5.00 to 7.10), it will crash on startup. When this happens, it will display a bunch of random symbols on the bottom of the boot screen.