| Version | Codename | Key Features | Typical File Name | | :--- | :--- | :--- | :--- | | | Chicago | Original release (1995), no USB, no IE. | WIN95_ORIGINAL.iso | | Windows 95 OSR1 | Chicago | Added OEM support; IE 1.0. | WIN95_OSR1.iso | | Windows 95 OSR2 | Detroit | Crucial update. Added FAT32 support, USB basic support, IE 3.0. | WIN95_OSR2.iso | | Windows 95 OSR2.1 | Detroit | Added USB Supplement (better USB support). | WIN95_OSR21.iso | | Windows 95 OSR2.5 | — | Final release (1997). Included IE 4.0 and Active Desktop. | WIN95_OSR25.iso |
In the pantheon of operating systems, few names evoke as much nostalgia and reverence as Windows 95 . It was the operating system that didn’t just start a computer; it started a cultural revolution. For millions of us, the sound of the startup chime (composed by Brian Eno) and the sight of the teal, cloud-like login screen represent the dawn of the consumer internet age. windows 95 iso archive