Wild Arse Guess
Could this be them thinking, "there's a lot of Windows 7 machines out there that we don't want falling victim to Meltdown / Spectre vectored threats, 'coz that'd make us look bad even if it is an old OS."?
Could this be them thinking, "there's a lot of Windows 7 machines out there that we don't want falling victim to Meltdown / Spectre vectored threats, 'coz that'd make us look bad even if it is an old OS."?