Here is a full list of all the various versions of Windows that are
available to download using this method. I have added Standard User in
brackets indicating which ones most people would like. This list does
change from time-to-time, and updated versions of Windows 10 are made
available when ready, but as of today’s posting it is correct.

Windows 7 Home Basic SP1 (Standard User)
Windows 7 Professional SP1 (Standard User)
Windows 7 Home Premium SP1 (Standard User)
Windows 7 Ultimate SP1 (Standard User)
Windows 7 Home Premium N SP1
Windows 7 Professional N SP1
Windows 7 Ultimate N SP1
Windows 7 Professional K SP1
Windows 7 Professional KN SP1
Windows 7 Home Premium K SP1
Windows 7 Home Premium KN SP1
Windows 7 Ultimate KN SP1
Windows 7 Ultimate K SP1
Windows 7 Starter SP1 (Standard User)

Windows 8.1 Single Language
Windows 8.1 (Standard User)
Windows 8.1 N
Windows 8.1 K
Windows 8.1 KN
Windows 8.1 Professional LE
Windows 8.1 Professional LE K
Windows 8.1 Professional LE KN
Windows 8.1 Professional LE N

Windows 10 Education (Academic) TH1
Windows 10 Education KN (Academic) TH1
Windows 10 Education N (Academic) TH1
Windows 10 China Get Genuine Chinese Simplified TH1
Windows 10 TH1
Windows 10 KN TH1
Windows 10 N TH1
Windows 10 Single Language TH1

Windows 7 Home Basic SP1 COEM
Windows 7 Home Basic SP1 COEM GGK
Windows 7 Home Premium N SP1 COEM
Windows 7 Home Premium SP1 COEM
Windows 7 Home Premium SP1 COEM GGK
Windows 7 Home Premium K SP1 COEM
Windows 7 Professional N SP1 COEM
Windows 7 Professional SP1 COEM
Windows 7 Starter SP1 COEM
Windows 7 Ultimate K SP1 COEM
Windows 7 Ultimate KN SP1 COEM
Windows 7 Ultimate N SP1 COEM
Windows 7 Ultimate SP1 COEM
Windows 7 Home Premium KN SP1 COEM
Windows 7 Professional KN SP1 COEM

Windows 10 (1511 TH2)
Windows 10 Education (1511 TH2)
Windows 10 Education KN (1511 TH2)
Windows 10 Education N (1511 TH2)
Windows 10 China Get Genuine Chinese Simplified (1511 TH2)
Windows 10 KN (1511 TH2)
Windows 10 N (1511 TH2)
Windows 10 Single Language (1511 TH2)