In the boxed version, the same distribution?

Question

Windows

Hello, I bought several boxed versions of Windows, each box comes with a flash drive and a key. Can I install Windows on all computers with one flash drive? And the keys to activate different? In theory, the same distribution is recorded on flash drives?

Answer 1

Yes. Provided that the key is no longer sewn into the distribution.
If after installation Windows asks for a key, then you can.

Answer 2

Usually in the boxed version there is some kind of MSDN image, so of course you can. Moreover, you can download the MSDN image of the desired version, burn it to a USB flash drive or disk and install it, and then use your key.

Answer 3

When installing from a disk (Windows 7), I encountered the fact that the key from another disk did not fit