You won't find Windows 7 on the shelves of Best Buy or directly from Microsoft’s digital store. To "buy" it now, you generally have three paths, each with its own set of risks:
A virtual machine that allows you to run ancient Windows XP software seamlessly. buy windows 7 professional 64 bit
More robust options for securing your data to a network location. The "Security" Elephant in the Room You won't find Windows 7 on the shelves
Buying Windows 7 Professional 64-bit in the current year is an act of digital preservation. It represents a time when the user had more control over their OS, free from the aggressive telemetry and forced updates of Windows 10 and 11. However, unless you have a specific technical requirement for legacy software, it is a purchase that belongs more in a museum or a hobbyist's workshop than on a primary workstation. The "Security" Elephant in the Room Buying Windows