Microsoft Windows Computer Software for sale

3,535 Results

MICROSOFT WINDOWS XP PROFESSIONAL FULL OPERATING SYSTEM MS WIN PRO =NEW SEALED=
Brand New · Microsoft
C $138.75
or Best Offer
C $19.00 shipping
Only 1 left!
7Z+ 4^ &* ]5 Rw.?N! |G6/ $S p o n s o r e d
Microsoft Windows Server 2012 R2 Standard x64 DVD 16-Core + PRODUCT LICENSE KEY
Brand New · Microsoft
C $55.51
C $16.55 shipping
+X^5 92 &G*5 7 ] w.?W!|/ YS $S p o n s o r e d
Microsoft Windows Server 2019 Standard DVD Kit Media + Key 16-Core 1PK
Brand New · Microsoft
C $54.13
C $16.51 shipping
FC+^ 55 & * X]E w 3.5 ?A!3 |/ $S p o n s o r e d
Microsoft Windows Server 2025 Standard 64bit 24 Core Unlimited CALs USB Sealed
Brand New · Microsoft
C $193.64
10 watching
N+4^ & * ] wB.C M5 7?V! |W/ $S p o n s o r e d
Microsoft Windows Server 2025 Standard/Datacenter 64-Bit
Brand New · Microsoft
C $55.51 to C $63.84
Free shipping
3 watching
+^ &*C ]A wK6.?!| RX /Q B $
Microsoft Windows Server 2022 Standard/Datacenter 64-Bit
Brand New · Microsoft
C $34.69
Free shipping
D+^ &* ]U wIJ. ?8!|D / 3$
New Sealed Windows 10 Pro Professional 64 Bit DVD 1 PK English USA (OEM)
Brand New · Microsoft
C $34.71
C $22.88 shipping
96 sold
MV IB +^ I&Y* ]7G w.S?!|/ $
Rare Vintage 1992 Microsoft Windows OS v3.1+ Sound System Software NOS Unopened!
Brand New · Microsoft
C $138.81
0 bids
4d 20h
CW +^I &7* ]7T w .?2!W|/ $
Microsoft Windows 7 Ultimate 32/64 Bit DVD -Full Retail Version -New sealed Box
100% - Satisfaction and Authenticity Guaranteed!
Brand New · Microsoft
(46)
C $179.08
+^ &*6P 8X ] Rw.?L! 5|/I E$
Microsoft Windows 11 Pro Professional 64 Bit Product card Sealed 1 PC retail
Brand New · Microsoft
C $48.56
C $16.34 shipping
Only 1 left!
T+V ^M &*W ]K w.?!|/ $9
Vintage/Collectors Microsoft Windows 95 Limited Edition BRAND NEW Sealed NOS
Brand New · Microsoft
C $624.69
Only 1 left!
7X +^2E & *WH 5]P w.? !1|9/ $
Windows XP Professional - Includes SP3 - For Refurbished PCs ,NO PRODUCT KEY.
Brand New · Microsoft
C $27.76
+^ K&T* ] w.P?!|O/ SN K9 $
MICROSOFT WINDOWS 98 SE SECOND EDITION FULL OPERATING SYSTEM MS WIN 98SE =NEW=
Brand New · Microsoft
C $137.38
Was: C $152.63was - C $152.63
C $24.10 shipping
Only 1 left!
3D+^ & * ] w.?NG !|G/Y $
Microsoft Windows Server 2019 Essentials | Sealed Retail Pack
Brand New · Microsoft
C $173.51
Free shipping
Only 1 left!
+^ &F*9 ]D 7 0w.Q 4?!|/ 0$S p o n s o r e d
Microsoft Windows Operating System Version 3.1 Big Box 3.5 Disk SEALED NEW 1992
Brand New · Microsoft
C $176.88
or Best Offer
P+I^ & KM * ] w6H .U?!V|/ 8 $S p o n s o r e d
6 CDs NEW RARE Microsoft Windows “Codename” Whistler Adv, Prof,Personal, more.
Brand New · Microsoft
C $1,381.26
or Best Offer
+^ ES G&*5 ] EA 3wO .4?9! |/ $S p o n s o r e d
Windows Server 2022 Standard 64-bit English USB + Product Key Retail Version
Brand New · Microsoft
C $179.08
C $20.20 shipping
6 watching
A+^ V&* AO] w.?Q!G 7|/ T$
New ListingWindows 7 Pro 64-Bit sp1 Installation / Recovery Disc with 1 oem key Photo Copy
Brand New · Microsoft
C $27.76
+^JQ &N* ] w.?7!|/ Y$H 3R
Vintage MICROSOFT WINDOWS 2000 Professional W/Key NEW NOS
Brand New · Microsoft
C $51.36
or Best Offer
C $16.42 shipping
3L+ ^ &R*8 0 ] w.?!|Z A/T 5M $
Sealed Microsoft Windows XP Pro (SP2) OEM Installation CD with Unused Key
Brand New · Microsoft
C $34.69
or Best Offer
12 sold
+B^A &* W O] 7 w.?3! 4|/Q $
Windows Win 10 pro 64 bit DVD with Genuine License Product Key Sealed New!
Brand New · Microsoft
(312)
C $32.62
or Best Offer
Trending at C $35.00
+N^6 &E*R G] w.G 3?!F| R/S $
Windows 7 Ultimate 32 & 64 bit DVD with Product Key Sealed Box Packing
Brand New · Microsoft
C $88.29
C $19.20 shipping
46 watching
+^JS 4I &8H * ]CD w. ?!|/ $
MICROSOFT WINDOWS XP PROFESSIONAL w/SP2 FULL OPERATING SYSTEM MS WIN PRO 32 Bit
Brand New · Microsoft
C $62.46
C $16.76 shipping
286 sold
QO+ ^J L&* N O] 5 Uw GD.?!|/ $
Windows server 2025 Remote Desktop Services (RDS) CAL 50 User
Physical product will ship out within 24 hours
Brand New · Microsoft
C $208.22
C $21.06 shipping
53 sold
GX +Y^ &3* S]Y 5w.L? U!A| / $
New ListingMICROSOFT WINDOWS XP PROFESSIONAL w/SP3 - 2002 WIN XP PRO FULL, Holographic Disc
Brand New · Microsoft
C $34.69
or Best Offer
BK+ ^ 35& G* ]S Iw.?!|/ 3$
Sealed Windows 7 Professional 64/86-Bit Software With Service Pack (2011)
Brand New · Microsoft
C $40.00
or Best Offer
DS+^ &*2 L] w.?NR!| /Z $8
Windows Server 2025 Standard Edition with 50 CALs. Retail License, English.
Original authentic Microsoft Retail License
Brand New · Microsoft
C $687.16
or Best Offer
Free shipping
H+^F &* 6] Gw 5Y. ?TX! R|Y/ $
5pk Microsoft Windows 10 Pro Professional DVD with Key Bundle Package OEM
Brand New · Microsoft
C $194.33
C $20.64 shipping
+OK^ 42 &8*L ] w.?P!F |D/ $
Windows Server 2025 Standard Edition with 5 CALs. Retail License, English.
Original authentic Microsoft Retail License
Brand New · Microsoft
C $617.75
or Best Offer
Free shipping
+51^ G &H* X ] wG.?!|/ $S p o n s o r e d
Microsoft Windows 7 Professional 64 SP1 Bit Full Version DVD with Product Key
New (Other) · Microsoft
C $37.45
Was: C $53.50was - C $53.50
or Best Offer
F+7^ &* E F ] wHA. ?!C|G / $S p o n s o r e d
Microsoft Excel - Windows 2.10 SEALED BOX 1987 Version VERY RARE Floppy Disks
Brand New · Microsoft
C $415.07
or Best Offer
+WM ^B 3&* D]R w.?6!U 3|Z / $S p o n s o r e d
Microsoft Windows Server 2025 Datacenter 24 Core USB Sealed
Brand New · Microsoft
C $194.31
4 watching
+^ &* M] wC .?1M !S|D/ $U7S p o n s o r e d
Microsoft Windows Server 2022 Standard 24-Core 50 CALs DVD With Key
100% Buyer Satisfaction ✅ + USA 🇺🇸 Stock
Brand New · Microsoft
C $110.99
or Best Offer
C $18.19 shipping
50 sold
+^ &R*Y ]W w.R? IM !G|/S R$
Microsoft 6 OS Lot: DOS 6, Windows 95,98,2000, XP, Vista! Keys, Boot Disks+Demo!
New (Other) · Microsoft
C $27.07
13 bids
1d 15h
SZ +^ 4&S * L] wH .4?!|T/ P$
New ListingNEW Windows Server 2003 Microsoft Software IT History Sealed CD Standard Editon
New (Other) · Microsoft
C $30.82
or Best Offer
C $13.84 shipping
+^ &B8* 53 ] Z 9 wR.?V !|SA/ $
Microsoft Windows Server 2025 Standard 64Bit 16 Core 50 CALs DVD With Key Sealed
100% Buyer Satisfaction ✅ + USA 🇺🇸 Stock
Brand New · Microsoft
C $131.81
or Best Offer
195 sold
YH A+^B &* JN ] FT w.26? !|/ $
Windows 7 Professional Full Retail Version 32 bit & 64 bit
Pre-Owned · Microsoft
(50)
C $44.00
or Best Offer
C $17.95 shipping
2A+ SU^ & * ]J Bw. ?!|/ 3$J
Microsoft Windows 11 Pro 64-bit USB Flash Drive
Brand New · Microsoft
(28)
C $83.25
23 sold
RS+^ &* ]A w.?K !FT| C/ $8
MICROSOFT WINDOWS XP HOME FULL w/SP3 OPERATING SYSTEM OS MS WIN =NEW=
New (Other) · Microsoft
C $162.36
Was: C $180.40was - C $180.40
or Best Offer
C $26.57 shipping
Only 1 left!
+^Z C& *J ] wH .?!|D/J $ 1S p o n s o r e d
AUTHENTIC NEW RARE Microsoft Windows NT4.0 Terminal Server Edition. SP6
Brand New · Microsoft
C $1,242.44
or Best Offer
+^2P 7&*5 0Q Y ]4 GI w.? !|/ $S p o n s o r e d
Microsoft Windows Server 2025 Datacenter 16 Core USB Installation + 50 RDS CALs
Brand New · Microsoft
C $179.08 to C $470.60
C $24.70 shipping
PJ+ 5U ^9 &*6 ] 7Lw. ?!J|/ $
New ListingWindows 98 Operating System
New (Other) · Microsoft
C $55.53
or Best Offer
+^ G&*3 ] wU.Z ?!4S|/ $
Windows Millennium Edition Operating System Disc With Box Manual and Key
Pre-Owned · Microsoft
C $104.05
or Best Offer
3+2^ &* ]QQ Pw.G? !XH| B/ $
Windows Server 2025 Datacenter with 50 CALs, 64 Cores. Retail License, English.
Original authentic Microsoft Retail License
Brand New · Microsoft
C $1,381.26
or Best Offer
Free shipping
+7^ J M&*9 HW] wT.?!L| / $
New ListingMicrosoft Windows 7 Ultimate Upgrade- Full Retail 64-bit Disc & Product Key
Pre-Owned · Microsoft
(46)
C $41.63
or Best Offer
Trending at C $55.53
C $23.07 shipping
+7H^ DZ &* 8 C] w .?!|IW JB / $
New ListingVintage 1998 Microsoft Windows 98 SE Second Edition Boot Disk 3.5" Floppy ONLY
Pre-Owned · Microsoft
C $17.98
or Best Offer
C $15.45 shipping
I+^1 &*W 0] w.5V?! |N/2 $
Microsoft Windows ME Millennium Edition UPGRADE Retail Software w/Product Key
Brand New · Microsoft
C $137.43
6 watching
K+^ &1 * ] wR.?!W| 9/ $M Q
Microsoft DOS 6.0 - Upgrade 147095V600 - Sealed in orignal box - 3.5 floppy disk
Brand New · Microsoft
(5)
C $27.76
0 bids
2d 22h
+4^X & * 3]K w.5?6 M!F|/ $
SQL Server 2022 Standard✔ 24-CORE✔Unlimited User CALs✔ 7NQ-01782
Brand New · Microsoft
C $416.45
or Best Offer
Trending at C $498.36
Free shipping
+^ AW &B* ] 2 RMw. ?!7|/ J$
MICROSOFT WINDOWS XP PROFESSIONAL w/SP3 OPERATING SYSTEM MS WIN PRO=NEW SEALED=
Brand New · Microsoft
(2)
C $237.31
Was: C $249.81was - C $249.81
C $28.79 shipping
Only 1 left!
+^ 67 &* ] w.IY?!|/ $ 9T
Microsoft Windows 3.1 on 3.5" 1.44MB Floppy Disk install - Retail (6 Disks)
Brand New · Microsoft
C $29.14
or Best Offer
N+^Y I&J* FZ ] UwC.?! 7|/F $
Microsoft Windows server 2019/2022 datacenter 64Bit 16 Core License Key DVD&COA
Brand New · Microsoft
(65)
C $54.13 to C $83.28
C $17.37 shipping
233 sold
+3^ Q&* ] w .0?V!|/ Q4 $
Microsoft Windows XP Professional x64 64 Bit Full English Vers. MS WIN PRO =NEW=
New (Other) · Microsoft
C $346.98
or Best Offer
C $32.03 shipping
Only 1 left!
U+^H 57 Z&P * ] Uw7.?! B|/O $
Microsoft Windows 11 Pro Retail Cd Key - GLOBAL
Brand New · Microsoft
C $48.57
Free shipping
21 watching
S+^Q XD &* WH Q] w.Y? !|/ $
NEW SEALED Windows XP Pro CD SP3 ACADEMIC EDITION
Brand New · Microsoft
C $34.69
XD+ ^ P&*3 ] wMI.? 5!0 |QM/ $
Vintage 1992 Microsoft Windows OS Version 3.1 with 3.5" HD Disks Complete In Box
Pre-Owned · Microsoft
(2)
C $34.69
0 bids
4d 19h
7+P^ & * J] w3. V0 ?PF 31!| / $
1993 Microsoft Windows Version 3.1 Operating System 5.25” High Density Disks
Pre-Owned · Microsoft
C $81.74
or Best Offer
28 watching
6+^R 2D T&* ] wF .?!R|/ $C
New ListingWindows Win 11 pro 64 bit DVD with Genuine License Product Key Sealed New!
Brand New · Microsoft
C $55.51
C $6.94 shipping
DV+ ^ &QQ* 3 ]U wW.H?!|/ $
Microsoft Windows Server 2022 Standard 16 Cores with 50 User CALs | Retail Pack
Brand New · Microsoft
C $272.82
Free shipping
Only 2 left
+^42 X&*M ] S wB. W?!N |/4G $S p o n s o r e d
Microsoft Windows 8.1 Pro 64 bit x64 64 Bit DVD Full English MS WIN 8.1 =NEW=
New (Other) · Microsoft
C $131.81
Was: C $138.75was - C $138.75
C $18.80 shipping
Only 1 left!
A+^ &* ] wE.? S!A| P/S LX 0I $S p o n s o r e d

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Microsoft Windows Computer Software

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3,535 Results

MICROSOFT WINDOWS XP PROFESSIONAL FULL OPERATING SYSTEM MS WIN PRO =NEW SEALED=

Microsoft Windows Server 2012 R2 Standard x64 DVD 16-Core + PRODUCT LICENSE KEY

Microsoft Windows Server 2019 Standard DVD Kit Media + Key 16-Core 1PK

Microsoft Windows Server 2025 Standard 64bit 24 Core Unlimited CALs USB Sealed

Microsoft Windows Server 2025 Standard/Datacenter 64-Bit

Microsoft Windows Server 2022 Standard/Datacenter 64-Bit

New Sealed Windows 10 Pro Professional 64 Bit DVD 1 PK English USA (OEM)

Rare Vintage 1992 Microsoft Windows OS v3.1+ Sound System Software NOS Unopened!

Microsoft Windows 7 Ultimate 32/64 Bit DVD -Full Retail Version -New sealed Box

Microsoft Windows 11 Pro Professional 64 Bit Product card Sealed 1 PC retail

Vintage/Collectors Microsoft Windows 95 Limited Edition BRAND NEW Sealed NOS

Windows XP Professional - Includes SP3 - For Refurbished PCs ,NO PRODUCT KEY.

MICROSOFT WINDOWS 98 SE SECOND EDITION FULL OPERATING SYSTEM MS WIN 98SE =NEW=

Microsoft Windows Server 2019 Essentials | Sealed Retail Pack

Microsoft Windows Operating System Version 3.1 Big Box 3.5 Disk SEALED NEW 1992

6 CDs NEW RARE Microsoft Windows “Codename” Whistler Adv, Prof,Personal, more.

Windows Server 2022 Standard 64-bit English USB + Product Key Retail Version

New ListingWindows 7 Pro 64-Bit sp1 Installation / Recovery Disc with 1 oem key Photo Copy

Vintage MICROSOFT WINDOWS 2000 Professional W/Key NEW NOS

Sealed Microsoft Windows XP Pro (SP2) OEM Installation CD with Unused Key

Windows Win 10 pro 64 bit DVD with Genuine License Product Key Sealed New!

Windows 7 Ultimate 32 & 64 bit DVD with Product Key Sealed Box Packing

MICROSOFT WINDOWS XP PROFESSIONAL w/SP2 FULL OPERATING SYSTEM MS WIN PRO 32 Bit

Windows server 2025 Remote Desktop Services (RDS) CAL 50 User

New ListingMICROSOFT WINDOWS XP PROFESSIONAL w/SP3 - 2002 WIN XP PRO FULL, Holographic Disc

Sealed Windows 7 Professional 64/86-Bit Software With Service Pack (2011)

Windows Server 2025 Standard Edition with 50 CALs. Retail License, English.

5pk Microsoft Windows 10 Pro Professional DVD with Key Bundle Package OEM

Windows Server 2025 Standard Edition with 5 CALs. Retail License, English.

Microsoft Windows 7 Professional 64 SP1 Bit Full Version DVD with Product Key

Microsoft Excel - Windows 2.10 SEALED BOX 1987 Version VERY RARE Floppy Disks

Microsoft Windows Server 2025 Datacenter 24 Core USB Sealed

Microsoft Windows Server 2022 Standard 24-Core 50 CALs DVD With Key

Microsoft 6 OS Lot: DOS 6, Windows 95,98,2000, XP, Vista! Keys, Boot Disks+Demo!

New ListingNEW Windows Server 2003 Microsoft Software IT History Sealed CD Standard Editon

Microsoft Windows Server 2025 Standard 64Bit 16 Core 50 CALs DVD With Key Sealed

Windows 7 Professional Full Retail Version 32 bit & 64 bit

Microsoft Windows 11 Pro 64-bit USB Flash Drive

MICROSOFT WINDOWS XP HOME FULL w/SP3 OPERATING SYSTEM OS MS WIN =NEW=

AUTHENTIC NEW RARE Microsoft Windows NT4.0 Terminal Server Edition. SP6

Microsoft Windows Server 2025 Datacenter 16 Core USB Installation + 50 RDS CALs

New ListingWindows 98 Operating System

Windows Millennium Edition Operating System Disc With Box Manual and Key

Windows Server 2025 Datacenter with 50 CALs, 64 Cores. Retail License, English.

New ListingMicrosoft Windows 7 Ultimate Upgrade- Full Retail 64-bit Disc & Product Key

New ListingVintage 1998 Microsoft Windows 98 SE Second Edition Boot Disk 3.5" Floppy ONLY

Microsoft Windows ME Millennium Edition UPGRADE Retail Software w/Product Key

Microsoft DOS 6.0 - Upgrade 147095V600 - Sealed in orignal box - 3.5 floppy disk

SQL Server 2022 Standard✔ 24-CORE✔Unlimited User CALs✔ 7NQ-01782

MICROSOFT WINDOWS XP PROFESSIONAL w/SP3 OPERATING SYSTEM MS WIN PRO=NEW SEALED=

Microsoft Windows 3.1 on 3.5" 1.44MB Floppy Disk install - Retail (6 Disks)

Microsoft Windows server 2019/2022 datacenter 64Bit 16 Core License Key DVD&COA

Microsoft Windows XP Professional x64 64 Bit Full English Vers. MS WIN PRO =NEW=

Microsoft Windows 11 Pro Retail Cd Key - GLOBAL

NEW SEALED Windows XP Pro CD SP3 ACADEMIC EDITION

Vintage 1992 Microsoft Windows OS Version 3.1 with 3.5" HD Disks Complete In Box

1993 Microsoft Windows Version 3.1 Operating System 5.25” High Density Disks

New ListingWindows Win 11 pro 64 bit DVD with Genuine License Product Key Sealed New!

Microsoft Windows Server 2022 Standard 16 Cores with 50 User CALs | Retail Pack

Microsoft Windows 8.1 Pro 64 bit x64 64 Bit DVD Full English MS WIN 8.1 =NEW=

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