Linus advises against using Windows 7 because it lacks security, emphasizing that users should move to a supported operating system.

“but don't stick with windows 7 if you can at all help it that is really important security is a big deal and you ain't going to have it”

Luke believes Windows 7 is insecure and should not be used, regardless of its previous popularity or longevity.

“you should really not boot a windows x operating system on your network”