To purchase an original copy of (released in 1985), you must look to the vintage software collector market. Because this software is nearly 40 years old, it is no longer sold by Microsoft and is considered a high-value historical artifact. Where to Buy Windows 1.0
: If you just need the software for research, historical disk images are available on sites like WinWorld . Go to product viewer dialog for this item. buy windows 1
Genuine copies are primarily available through auction sites and vintage computing forums: To purchase an original copy of (released in