Windows 0

2100
Windows 24: Windows 13

Windows 27: Windows 14

Windows 31: Windows 15

Windows 33: Windows 16

Windows 36: Windows 17

Windows 39: Windows 18

Windows 42: Windows 19

Windows 44: Windows 20 Beta

Windows 45: Windows 20

Windows 48: Windows 21, Windows 2048

Windows 51: Windows 22

Windows 54: Windows 23

Windows 57: Windows 24

Windows 60: Windows 25

Windows 63: Windows 26

Windows 66: Windows 27

Windows 69: Windows 28

Windows 72: Windows 29

Windows 75: Windows 30

Windows 78: Windows 31

Windows 81: Windows 32

Windows 1.01: Windows 40

Windows 3.0: Windows 50

Windows 95: Windows 195

Windows 96: Windows 196

Windows 98: Windows 198, Windows 60

Windows 4.5: Windows 28

Windows 99: Windows 199

Windows Me: Windows CE

Windows XP: Windows XIP

Windows Longhorn: Windows 70

Windows Vista: Windows Amazon

Windows 6: Windows 80

Windows 7: Windows Jetcomb

Windows 7.1: Windows 2110

Windows 8, 8.1: Windows 90, Windows 90.1

Windows 10: Windows 100

Windows 2019: Windows 2119

Windows Server 2019: Windows Server 2119

Windows 10 2019: Windows 33, Windows 100.09

2300
Windows 1.01: Windows 2285

Windows 9: Windows 2314

Windows 15: Windows 2331

2400
Windows 5.1: Windows 2401

3000
Windows -1.01: Windows 2976

Windows 1.01: Windows 1.1000, Windows 1000 (renamed from Windows 1.01 Millenium, and in WNR series only as 1000)

Windows 95: Windows 1095

Windows 96: Windows 1096

Windows 98: Windows 1098

Windows 99: Windows 1099

Windows Me: Windows SME (Second Millennium Edition)

Windows Whistler: Windows Byroxite (not exists in WHwNRV, renamed from Whistler Millennium)

Windows XP: Windows XXP

Windows Longhorn: Windows Foghorn, Windows Lunar

Windows Vista: Windows Saturn (renamed from Vista Millenium)

Windows Vienna: Windows Viennacomb (not exists in WHwNRV, renamed from Vienna Millenium)

Windows 7, 7.1: Windows Uranalcomb, Windows Uranalcomb.1 (renamed from 7&7.1 Millennium)

Windows 8, 8.1: Windows Navy, Windows Navy.1 (renamed from 8&8.1 Millennium)

Windows 10: Windows Mercury (renamed from 10 Millennium)

4000
Windows Me: Windows TME (Third Millennium Edition)

Windows Whistler: Windows Fretamine

Windows XP: Windows XXXP

Windows Longhorn: Windows Galaxy

Windows Vista: Windows Vega

Windows 7: Windows Sivenos

Windows 8, 8.1: Windows Terra, Windows Terra.1

Windows 10: Windows Bluenar

Windows 12: Windows Zone

5000
Windows Me: Windows FME (Fourth Millennium Edition)

Windows XP: Windows XLP

Windows Vista: Windows Vespero

Windows 7: Windows Setreno

Windows 8, 8.1: Windows Eighterlife, Windows Eighterlife.1

Windows 10: Windows Turriun

6000
Windows Me: Windows FME (Fifth Millennium Edition)

8000
Windows 10: Windows 8015

12000
Windows 95: Windows 10095 (not exists in WHwNRV)

Windows 96: Windows 10096 (not exists in WHwNRV)

Windows 98: Windows 10098 (not exists in WHwNRV)

Windows 99: Windows 10099 (not exists in WHwNRV)

Windows Whistler: Windows Beckett

Windows XP: Windows CXP

Windows Longhorn: Windows Pizzannium

Windows Vista: Windows Cista

Windows 7: Windows Logametric

Windows 8, Windows 8.1: Windows Squirt, Windows Squirt II

Windows 10: Windows Guppy

20000
Windows 95: Windows 18095 (not exists in WHwNRV)

Windows 96: Windows 18096 (not exists in WHwNRV)

Windows 98: Windows 18098 (not exists in WHwNRV)

Windows 99: Windows 18099 (not exists in WHwNRV)

Windows Me: Windows SME (Second Myriannium Edition)

Windows Whistler: Windows Whistle (not exists in WHwNRV)

Windows XP: Windows XM

Windows Longhorn: Windows Lenghorn (not exists in WHwNRV)

Windows Vista: Windows Vulcan

Windows Vienna: Windows Varana (not exists in WHwNRV)

Windows 7, 7.1: Windows Vytracomb, Windows Vytracomb.1 (not exists in WHwNRV)

Windows 8, 8.1: Windows Bluegill, Windows Bluegill.1 (not exists in WHwNRV)

Windows 10: Windows Pegasus (not exists in WHwNRV)

32000
Windows XP: Windows KXP

Windows 10: Windows 4000

52000
Windows XP: Windows DXP

82000
Windows XP: Windows NXP

Windows 10: Windows 10000

102000
Windows XP: Windows MXP (In WHwNRV, this is different)

Windows Vista: Windows Plexhorn

Windows 7: Windows Trillieven

200000
Windows 95: Windows 198095 (not exists in WHwNRV)

Windows 96: Windows 198096 (not exists in WHwNRV)

Windows 98: Windows 198098 (not exists in WHwNRV)

Windows 99: Windows 198099

Windows Me: Windows SLKE (Second Lakannium Edition) (not exists in WHwNRV)

Windows Whistler: Windows Tombstone (not exists in WHwNRV, makes an reference to old Nebula's version)

Windows XP: Windows XR

Windows Longhorn: Windows Jumphorn (not exists in WHwNRV)

Windows Vista: Windows Lytracomb (not exists in WHwNRV)

Windows Vienna: Windows Vigo (not exists in WHwNRV)

Windows 7, 7.1: Windows Ultraviolet, Windows Ultraviolet.1 (not exists in WHwNRV, makes an reference to old Aarex's version)

Windows 8, 8.1: Windows Bluevalet, Windows Bluevalet.1 (not exists in WHwNRV)

Windows 10: Windows Lakashold (not exists in WHwNRV)

712000
Windows XP: Windows ZXP

2000000
Windows 95: Windows 1998095 (WNR series only as 95M)

Windows 96: Windows 1998096 (WNR series only as 96M)

Windows 98: Windows 1998098 (WNR series only as 98M)

Windows 99: Windows 1998099 (WNR series only as 99M)

Windows Me: Windows SME (Second Megannium Edition) (WNR series only as Me-M)

Windows Whistler: Windows WSLT (therefore mentioned as Whittler)

Windows XP: Windows XT

Windows Longhorn: Windows LNT (therefore mentioned as Mediumstone)

Windows Vista: Windows VR

Windows 7, 7.1: Windows SVN, Windows SVN.1 (WNR series only as 7M&7.1M)

Windows 8, 8.1: Windows Bluemoth, Windows Bluemoth.1 (therefore mentioned as Windows V.9999999, and in WNR series only as 8M&8.1M)

Windows 10: Windows ML10

Windows 15: Windows Sapphyrrhic (therefore mentioned as Windows V.10000005)

Windows 20: Windows Titanium-Mega (therefore mentioned as Windows V.10000010)

3000000
Windows Saturn: Windows Supersaturn

20000000
Windows XP: Windows XC

Windows Vista: Windows VT (not exists in WHwNRV)

Windows 7: Windows Lenny

200000000
Windows XP: Windows XA

Windows Vista: Windows Urine

Windows 7: Windows Dex

2000000000
Windows 95: Windows 1999998095

Windows 96: Windows 1999998096

Windows 98: Windows 1999998098

Windows 99: Windows 1999998099

Windows Me: Windows SGE (Second Gigannium Edition) (not exists in WHwNRV)

Windows Whistler: Windows GWL (not exists in WHwNRV)

Windows XP: Windows XL

Windows Longhorn: Windows GHL (not exists in WHwNRV)

Windows Vista: Windows Lista (not exists in WHwNRV)

Windows Vienna: Windows GVL (not exists in WHwNRV)

Windows 7, 7.1: Windows Sevilat, Windows Sevilat.1 (not exists in WHwNRV)

Windows 8, 8.1: Windows Blueina, Windows Blueina.1 (not exists in WHwNRV)

Windows 10: Windows Tegashold (not exists in WHwNRV)

3000000000
Windows Lunar: Windows Gigalunar (not exists in WHwNRV)

Windows Saturn: Windows SNL (not exists in WHwNRV)

Windows Navy: Windows Novilet (not exists in WHwNRV)

2000000000000
Windows 95: Windows 1999999998095 (not exists in WHwNRV)

Windows 96: Windows 1999999998096 (not exists in WHwNRV)

Windows 98: Windows 1999999998098 (not exists in WHwNRV)

Windows 99: Windows 1999999998099 (not exists in WHwNRV)

Windows Me: Windows STE (Second Terannium Edition) (not exists in WHwNRV)

Windows Whistler: Windows Terrastone (not exists in WHwNRV)

Windows XP: Windows GXP

Windows Longhorn: Windows Terracomb (not exists in WHwNRV)

Windows Vista: Windows Gigastum

Windows Vienna: Windows Tirrena (not exists in WHwNRV)

Windows Lambeth: Windows Metabeth

Windows 7, 7.1: Windows Terrabit, Windows Terrabit.1 (not exists in WHwNRV)

Windows 8, 8.1: Windows GZ, Windows GZ.1

Windows 10: Windows TYZ (not exists in WHwNRV)

3000000000000
Windows Navy: Windows Tetronavy (not exists in WHwNRV)

20000000000000
Windows XP: Windows GXM

200000000000000
Windows XP: Windows GXR

2000000000000000
Windows 95: Windows 1999999999998095 (not exists in WHwNRV)

Windows 96: Windows 1999999999998096 (not exists in WHwNRV)

Windows 98: Windows 1999999999998098 (not exists in WHwNRV)

Windows 99: Windows 1999999999998099 (not exists in WHwNRV)

Windows Me: Windows SQE (Second Quadrannium Edition) (not exists in WHwNRV)

Windows Whistler: Windows Wormhole, Windows Quadastler (not exists in WHwNRV)

Windows XP: Windows GXT

Windows Longhorn: Windows Quadhorn (not exists in WHwNRV)

Windows Vista: Windows Tungsterhorn (not exists in WHwNRV)

Windows Vienna: Windows Quadgenna (not exists in WHwNRV)

Windows 7, 7.1: Windows Trilliplex, Windows Trilliplex.1 (not exists in WHwNRV)

Windows 8, 8.1: Windows Blueplex, Windows Blueplex.1 (not exists in WHwNRV)

Windows 10: Windows Terrashold (not exists in WHwNRV)

2000000000000000000
Windows 95: Windows 1999999999999998095 (not exists in WHwNRV)

Windows 96: Windows 1999999999999998096 (not exists in WHwNRV)

Windows 98: Windows 1999999999999998098 (not exists in WHwNRV)

Windows 99: Windows 1999999999999998099 (not exists in WHwNRV)

Windows Me: Windows SQE (Second Quintinnium Edition)

Windows Whistler: Windows Coletler

Windows XP: Windows GXL

Windows Longhorn: Windows Dalehorn

Windows Vista: Windows Quintero

Windows 7: Windows Servotti

Windows 8, Windows 8.1: Windows Blueint, Windows Metrint

Windows 10: Windows Tuinshold

2.0E+100
Windows 3.1: Windows Baracus

Windows 95: Windows Duobaracus

Windows 98: Windows Tribaracus

Windows Me: Windows SGE (Second Googolium Edition)

Windows Whistler: Windows Tetrabaracus

Windows XP: Windows XG

Windows Longhorn: Windows Pentabaracus

Windows Vista: Windows VG

Windows 6: Windows Shexabaracus

Windows 7: Windows Septabaracus

Windows 8, 8.1: Windows Octabaracus, Windows Nonabaracus

Windows 9: Windows Garrick

Windows 10: Windows Decibaracus

Windows 11: Windows Undecibaracus

Windows 12: Windows Dodecibaracus

Windows 15: Windows Superbaracus

Windows 20: Windows Hyperbaracus

Windows 100.09: Windows Ultrabaracus

Windows 200.09: Windows Megabaracus

Windows 1000: Windows Gigabaracus

Windows Zone: Windows Omegabaracus

Further
Windows 95: Windows Chicazero

Windows 98: Windows Mozzaphissa

Windows XP: Windows Expert

Windows Vista: Windows Knoxcerem

Windows 7: Windows Bostenna

Windows 8, 8.1: Windows Cholesterole, Windows Choleplex

Windows 10: Windows Tozzan

n
Windows 1.01: Windows 1.∞

Windows XP: Windows XW

n^3
Windows Vienna: Windows VT

n^6+4000000000
Windows XP: Windows Final

2EX
Windows XP, 2001: Windows XV, Windows Varkain

Windows Vista: Windows Ginkaity

Windows 7: Windows Reincarnium

Windows 8, 8.1: Windows Reincarniner, Windows 2nd Reincarniner

Windows 10: Windows Reincarnaplex

Cycles
Windows XP: Windows XPCy

Windows Vista: Windows VCy

Windows 7: Windows 7carnate

Windows 8, 8.1: Windows 8carnate, Windows 8carnate1

Windows 10: Windows 10carnate

X/.X
Windows XP: Windows XS

Nothingness
Windows XP: Windows XN