[d4ggm4sk]

I’m building a gaming computer using a case with no optical drive. I know I’m going to need to install windows, but how am I supposed to do it? What is the difference between BUYING a usb with Windows 10 and downloading the tool on a personal USB for free??

all linux distributions are free to use. its because they are open scource.
if you wanna do the same with windows and download and install, you first have to buy a license for it,
since windows is protected by copyright and is what is usually called 'proprietary software'.