Microsoft Windows 8.1 64-bit Computer Software for sale

1,020 Results

Nuance Dragon Home 15 - New Retail Box, DC09A-G00-15.0
Brand New · Nuance
(6)
C $206.37
C $20.97 shipping
566 sold
+^3Z &* ] w3L .3F ?!R|M/ $S p o n s o r e d
Adobe Acrobat Pro 2017 Boxed | Perpetual License | DVD for Windows
100% Buyer Satisfaction ✅ + USA 🇺🇸 Stock
New (Other) · Adobe Systems
C $207.73
or Best Offer
39 sold
Y9+ ^ P&*J ] PN 7w.?!|/R $ S p o n s o r e d
Windows Instant Password Reset USB for Win 11, 10, 8.1, 8, 7, XP, Vista, Server
Brand New
C $21.13
C $20.83 shipping
54 sold
8O+^ D&* R] F6 Gw.2 ?!|/0J $S p o n s o r e d
Accounting Small Business Software Finance Accounts Bookkeeping Tax Filing IRS
Brand New · Unbranded
C $110.78 to C $117.71
67 sold
ZJ WK S+^X &*V T] wJM. ?!|/ $S p o n s o r e d
ONLINE KEY (NO CD) | Webroot AntiVirus 2025 | 2 YEARS protection for 5 PC/MAC
Brand New · Webroot
C $55.40
or Best Offer
Free shipping
654 sold
+R^ &W* ] 4w.?!T|/ WA H$B
Bitdefender Antivirus Plus 2025 - 1 Year For 1 Windows PC + Daily VPN
Brand New · Bitdefender
C $27.69
Free shipping
+H^ &D* R ]K w5W. K?!E |9S/ $
Android 11 PC Installation Disc: BOOTABLE ANDROID 11 DVD RELEASE Bliss OS X86+64
Brand New
C $14.55
or Best Offer
55 sold
O+9^ S7 &* B7 LH] w. R?F! |/ $
Adobe Acrobat Pro 2017 Boxed | Perpetual License | DVD for Windows
100% Buyer Satisfaction ✅ + USA 🇺🇸 Stock
New (Other) · Adobe Systems
C $220.19
or Best Offer
62 sold
Z+^ 2 5&A VT UF* ] wY.?G!| / $
Autodesk AutoCAD LT 2012 2D Professional CAD Software (CD + Key)
Pre-Owned · Autodesk
C $678.80
or Best Offer
10 watching
+^ 42& *P Z N]F W Z w.T?D! |/ $
New ListingMicrosoft Office Home And Student 2007 - 3 Home PC License With Key
Pre-Owned · Microsoft
C $27.99
or Best Offer
C $6.99 shipping
+6^W Y &* ] w.9?!|/ V$X 2
ONLINE KEY (NO CD) | Webroot SecureAnywhere AntiVirus 2025 | 3 YRS | 5 PC MAC
Brand New · Webroot
C $110.81
or Best Offer
Free shipping
230 sold
+^OJ Y&*4 TN ] Fw.?!6| /YV $
Windows Instant Password Reset Disc for Win 11, 10, 8.1, 8, 7, XP, Vista, Server
Brand New
C $24.92
C $20.29 shipping
20 sold
+^8 &*S H]O X 0 wA.G?! R|8 / $
NEW SEALED Microsoft Publisher 2013 DVD Full Version RETAIL
Brand New · Microsoft
(1)
C $180.08
C $27.11 shipping
Only 1 left!
+ZP ^Y X &* 9R] w.?B!1|/ $
Norton 360 Premium 2024 Antivirus 10 Device 75GB cloud - Licence key only
Brand New · Norton
C $40.00
Free shipping
+^ &U* ] wT.? C!0 F|/E $F6 S p o n s o r e d
DBAN - Hard Drive Eraser (Bootable USB) - Nuke, Remove, Destroy, and Disk Wiper
Brand New
C $20.77
C $15.50 shipping
+FD^ UK &7R * ]RI w.Z4?!|/ $S p o n s o r e d
INTUIT QUICKBOOKS DESKTOP PREMIER 2021 FOR WINDOWS 3 USER RETAIL VERSION
Pre-Owned · Intuit
C $2,493.53
or Best Offer
C $96.75 shipping
Only 1 left!
+^ 7&N * 18] w .JL ?!|/U $S p o n s o r e d
Shotcut Professional Video Editing Software Program-HD-4K Movie-Windows/Mac-DVD
Brand New
C $13.83
C $15.29 shipping
Only 2 left
+O^ &Q* ] 4M 7w.?!K F|8/ $
Bitdefender Antivirus Plus 2025 - 3 Years For 1 PC + Daily VPN
Brand New · Bitdefender
C $45.70
Free shipping
D+^ V& *4 ] w.S?!|/ $HA
Microsoft Windows 8.1 x64 64 Bit English 1PK DSP OEI DVD with Update Media (New)
Brand New · Microsoft
(18)
C $69.25
or Best Offer
C $16.93 shipping
62 sold
F+M^ &* ] wK.N?! LE| L/I $
Autodesk AutoCAD 2006 DVD with Product Key
Pre-Owned · Autodesk
C $173.16
or Best Offer
12 watching
G6+ ^ ZM &Y*T Q]D w.?E!7 |/ $
7-Zip 2024 - Ultimate Compression & Encryption - File Archiver Zip Unzip On CD
Brand New
C $16.61
Was: C $23.54was - C $23.54
or Best Offer
C $15.38 shipping
Only 2 left
+^ &* ] IC 4N 6wG 02. ?!1X |/ $
Windows Password Reset / Remover - USB Bootable For Forgotten , Lost Password
Brand New
(14)
C $16.62
or Best Offer
532 sold
+D2^ &* 1]5 Lw.?!K |/ 3$1
Microsoft Windows 8.1 Pro 64 bit x64 64 Bit DVD Full English MS WIN 8.1 =NEW=
New (Other) · Microsoft
C $131.53
Was: C $138.46was - C $138.46
C $18.76 shipping
Only 1 left!
+^ 1&N* ] w. ?!|/OM 8P 8H $
Audacity Pro Audio Music Studio Editing-Recording Software Program-Windows Thumb
Brand New
C $17.94
or Best Offer
C $15.42 shipping
Only 2 left
+V^ Z& 3* V] w.B?!F |/F $5
Adobe Acrobat XI Pro Full Version for Windows - Permanent License For 2 PCs USB
New (Other) · Adobe Systems
C $152.37
or Best Offer
C $31.68 shipping
Only 1 left!
+2^ G& *J O] w.I?!|X/ $Q3
Open Office Software Suite for Windows-USB-Word Processing-Home-Student-Business
Brand New · Apache
(11)
C $17.66
or Best Offer
C $15.40 shipping
Only 2 left
+5^Y &Q* E] 86 wQ.?Y 92!|/ $
Shotcut Professional Video Editing Software Program-HD-4K Movie-Windows/Mac-US B
Brand New
C $17.94
C $15.42 shipping
Only 2 left
+WM ^ BZ &*Y6 RJ] w B.?!V|/ $
New CyberLink Burning Media Suite 15 OEM Version only for LG Blu-Ray Drives
Windows,Vista, 7, Win 8, Win-10 , 11 - FREE SHIP🔥
Brand New · CyberLink
(1)
C $18.70
or Best Offer
C $15.43 shipping
112 sold
+L^J F&* ]I w.C?F 03! N|/B $
*For Mac* Accounting Small Business Finance Software Bookkeeping Tax Return USB
✅Designed for Mac✅30 Days Free Returns✅Supplied on USB
Brand New · Unbranded
C $90.00
or Best Offer
C $17.54 shipping
Only 2 left
+56 BZ^ FT&* ] w.?E!F|/ 1N $S p o n s o r e d
Hiren’s Boot USB 2025 With Recovery Tools Free Same Day Shipping USA
Brand New · Unbranded
C $18.70
or Best Offer
C $15.43 shipping
+^ &*G ] 1w J.7 ?B!O| / $NS p o n s o r e d
3D 2D CAD Computer Aided Design Full Software App Application for Windows & Mac
Brand New · Unbranded
C $96.93 to C $103.86
26 sold
+^ &* ]RI Iw0 .X?E Q!O |/ $S p o n s o r e d
NZIP Inventory POS Software - Retail Point of Sale
Brand New
C $45.71
Free shipping
52 sold
+^ 3A 1&6* ] 3Nw .?!|/L $7S p o n s o r e d
Audacity Pro Audio Music Studio Editing-Recording Software Program-Windows-CD
Brand New
C $13.83
or Best Offer
C $15.29 shipping
Only 2 left
ZS V+^ &2 T* D] Fw.A ?!CT|/ $
2021 H&R Block Tax Software Deluxe + State 2021 Windows / Mac OS Turbotax 2021
Brand New · H&R Block
(44)
C $41.55
or Best Offer
Only 1 left!
A+^L &* ] w7.?!|/U $ LN
Pro Music Production-Beats-EDM-MultiTrack Audio Editing-Mixing-DAW Software-USB
Brand New
C $17.94
C $15.42 shipping
Only 2 left
+^C &A N*U ]H 8w .?Q!|/ C $
NEW Driver Pack Automatic Driver Installation Win 10, 8.1, 8, 7, Vista, XP
Brand New
C $22.15
Only 1 left!
E9+ ^YR &* MB] w.? OA GE !|/ $
Bitdefender Total Security - 3 Years 3 Devices + Daily VPN
Brand New · Bitdefender
C $91.42
Free shipping
NR+^ &* ] 7w.N 7?!|/ 1 $40
McAfee LiveSafe Unlimited Devices
Brand New · McAfee
C $40.17
S+^ &* O] w.?!| / $1A D5
WA SENDER 3.5.0 WhatsApp Bulk Sender + BUTTONS +ChatBot
Brand New
C $22.15
C $0.14 shipping
19 watching
+WE^ &4* I PO] w6.9?!|/ $S p o n s o r e d
AnyBurn 2023 | Cd Dvd Disc Burning Software | Iso & File Writing on CD-ROM
Brand New
(1)
C $19.38
Was: C $26.31was - C $26.31
or Best Offer
C $15.46 shipping
Only 2 left
J+^ J&* ] 5X LZw GK. ?!K|/X $S p o n s o r e d
Microsoft 365 Personal 1 PC/Mac License 12 Month Subscription Product Key Read!
Pre-Owned · Microsoft
C $41.56
or Best Offer
+8C ^ &ZE* ] 9Yw .?!|/ NT$
Bitdefender Total Security 2024 - 3 Years 3 Device Protection
Brand New · Bitdefender
C $83.10
Free shipping
+V9^ G&* ] w.1?!| JH/ $CG
NEW PRO Photo Graphic Design Image Editing Software-GIMP-w Photo shop Guide-CD
Brand New
C $13.83
or Best Offer
C $15.29 shipping
Only 2 left
+^J &I *OW ] wQ.?!|B/ U 3 $
Hiren's Boot PC Repair/Recovery/Password/Antivirus Computer Fix Utility Combo
Brand New · Unbranded
C $25.56
C $15.64 shipping
+^ Y&3 *V ]K w4Y .?!|/ S$P
Capture One Pro 22 (Mac/Windows)
Authorized Dealer - Full USA Warranty
Brand New
C $414.20
or Best Offer
C $27.10 shipping
47 watching
D+^T &* 0]D O w.?!|/ $N
Autodesk AutoCAD 2007 Student Version 2 Disc CD Set
Pre-Owned · Autodesk
C $40.16
C $16.07 shipping
+NU ^ &U*0 ] wWW .?!|/ KH$
Bitdefender Antivirus Plus 2025 - 3 Years For 5 Windows PC's + Daily VPN
Brand New · Bitdefender
C $91.42
Free shipping
+^ 2&J PD K*K 3 ]T w.?!|/ $
🚀 WA Sender 3.6.0 – Bulk Messaging + Group Automation + Smart Chatbot 🎯
Brand New
C $6.77
or Best Offer
Free shipping
Only 1 left!
+2^ &* ] wT. 8?5 !7O |/ WN W$
New ListingINTUIT QUICKBOOKS DESKTOP PRO 2018 FOR WINDOWS FULL DVD PC VERSION GENUINE
Pre-Owned · Intuit
C $761.92
or Best Offer
C $51.21 shipping
Y+^T &*D 8] w.?!|/ HS$ 35
Bitdefender Total Security 2025 - 1 Year 1 Windows Device Protection
Brand New · Bitdefender
C $41.55
Free shipping
B8 +0C ^ V8&* ]U4 w .EL?! |/ $
Microsoft Windows 8.1 Pro 64-bit 1 PC License Software FQC-06949
Brand New · Microsoft
(38)
C $61.67
Was: C $123.29was - C $123.29
or Best Offer
C $16.71 shipping
Only 2 left
K+^ L&* TP] E Dw 9.?!5| ZL / $
PRO DJ Music Mixing Software-MIXXX-STEM-MIDI Controller, Vinyl Supprt-PC/Mac-USB
Brand New
(10)
C $17.94
C $15.42 shipping
Only 2 left
X+^ &Q* ] WU 9w.?!8 U|/O T$
Pro Music Production-Beats-EDM-DAW-MultiTrack Audio Editing-Mixing-Software-CD
Brand New
C $13.83
C $15.29 shipping
9 watching
1Q+ ^G &*P 25] w R1 .?0Z !|/ $
ONLINE KEY (NO CD) | Webroot AntiVirus + Optimizer 2025 3-YEARS for 5 PC/MAC
Brand New · Webroot
C $124.68
or Best Offer
C $18.56 shipping
+AV ^ &* MR] wX0 0.E? ZE!| / $
PRO 3D Graphic Design-3D Animation-Video Game Editing Software-Windows Mac-DVD
Brand New
(3)
C $13.81
Trending at C $15.17
C $15.29 shipping
3 watching
+3^ &*O ] w.A?!Q| /H2 T$
FreeCAD PRO 2D 3D Parametric Graphic Modeling Design Softwar-CNC-DWG-Windows-USB
Brand New
C $17.94
C $15.42 shipping
Only 2 left
+^8 Z &*5 N] 3wM 3.?A!| EP/ $
Bitdefender Antivirus Plus 3 Years For 5 Windows PC's + Daily VPN
Brand New · Bitdefender
C $105.27
Free shipping
+^IH &Z*F ] w. ?!|V/Z $ 8
Bitdefender Internet Security 2025 - 3 Years For 3 Windows PC's + Daily VPN
Brand New · Bitdefender
C $69.25
Free shipping
X+^J & QX* 08] AQ w.?J!P| / $
Accounting Small Business Finance Software App Bookkeeping Tax Filing IRS
Brand New · Unbranded
C $90.00
or Best Offer
C $17.54 shipping
10 watching
+D^F &* H N ]K wX .?!3|J 0/S $S p o n s o r e d
=3 USER VERSION=INTUIT QUICKBOOKS DESKTOP PRO 2019 FOR WINDOWS=PERMANENT LICENSE
Pre-Owned · Intuit
C $1,800.88
or Best Offer
C $74.24 shipping
+^ S&* U P] w5 .?!|R/K $DS p o n s o r e d

More to explore

Autocad Software

Microsoft Windows 8.1 64-bit Computer Software

Shop by Category

1,020 Results

Nuance Dragon Home 15 - New Retail Box, DC09A-G00-15.0

Adobe Acrobat Pro 2017 Boxed | Perpetual License | DVD for Windows

Windows Instant Password Reset USB for Win 11, 10, 8.1, 8, 7, XP, Vista, Server

Accounting Small Business Software Finance Accounts Bookkeeping Tax Filing IRS

ONLINE KEY (NO CD) | Webroot AntiVirus 2025 | 2 YEARS protection for 5 PC/MAC

Bitdefender Antivirus Plus 2025 - 1 Year For 1 Windows PC + Daily VPN

Android 11 PC Installation Disc: BOOTABLE ANDROID 11 DVD RELEASE Bliss OS X86+64

Adobe Acrobat Pro 2017 Boxed | Perpetual License | DVD for Windows

Autodesk AutoCAD LT 2012 2D Professional CAD Software (CD + Key)

New ListingMicrosoft Office Home And Student 2007 - 3 Home PC License With Key

ONLINE KEY (NO CD) | Webroot SecureAnywhere AntiVirus 2025 | 3 YRS | 5 PC MAC

Windows Instant Password Reset Disc for Win 11, 10, 8.1, 8, 7, XP, Vista, Server

NEW SEALED Microsoft Publisher 2013 DVD Full Version RETAIL

Norton 360 Premium 2024 Antivirus 10 Device 75GB cloud - Licence key only

DBAN - Hard Drive Eraser (Bootable USB) - Nuke, Remove, Destroy, and Disk Wiper

INTUIT QUICKBOOKS DESKTOP PREMIER 2021 FOR WINDOWS 3 USER RETAIL VERSION

Shotcut Professional Video Editing Software Program-HD-4K Movie-Windows/Mac-DVD

Bitdefender Antivirus Plus 2025 - 3 Years For 1 PC + Daily VPN

Microsoft Windows 8.1 x64 64 Bit English 1PK DSP OEI DVD with Update Media (New)

Autodesk AutoCAD 2006 DVD with Product Key

7-Zip 2024 - Ultimate Compression & Encryption - File Archiver Zip Unzip On CD

Windows Password Reset / Remover - USB Bootable For Forgotten , Lost Password

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

Audacity Pro Audio Music Studio Editing-Recording Software Program-Windows Thumb

Adobe Acrobat XI Pro Full Version for Windows - Permanent License For 2 PCs USB

Open Office Software Suite for Windows-USB-Word Processing-Home-Student-Business

Shotcut Professional Video Editing Software Program-HD-4K Movie-Windows/Mac-US B

New CyberLink Burning Media Suite 15 OEM Version only for LG Blu-Ray Drives

*For Mac* Accounting Small Business Finance Software Bookkeeping Tax Return USB

Hiren’s Boot USB 2025 With Recovery Tools Free Same Day Shipping USA

3D 2D CAD Computer Aided Design Full Software App Application for Windows & Mac

NZIP Inventory POS Software - Retail Point of Sale

Audacity Pro Audio Music Studio Editing-Recording Software Program-Windows-CD

2021 H&R Block Tax Software Deluxe + State 2021 Windows / Mac OS Turbotax 2021

Pro Music Production-Beats-EDM-MultiTrack Audio Editing-Mixing-DAW Software-USB

NEW Driver Pack Automatic Driver Installation Win 10, 8.1, 8, 7, Vista, XP

Bitdefender Total Security - 3 Years 3 Devices + Daily VPN

McAfee LiveSafe Unlimited Devices

WA SENDER 3.5.0 WhatsApp Bulk Sender + BUTTONS +ChatBot

AnyBurn 2023 | Cd Dvd Disc Burning Software | Iso & File Writing on CD-ROM

Microsoft 365 Personal 1 PC/Mac License 12 Month Subscription Product Key Read!

Bitdefender Total Security 2024 - 3 Years 3 Device Protection

NEW PRO Photo Graphic Design Image Editing Software-GIMP-w Photo shop Guide-CD

Hiren's Boot PC Repair/Recovery/Password/Antivirus Computer Fix Utility Combo

Capture One Pro 22 (Mac/Windows)

Autodesk AutoCAD 2007 Student Version 2 Disc CD Set

Bitdefender Antivirus Plus 2025 - 3 Years For 5 Windows PC's + Daily VPN

🚀 WA Sender 3.6.0 – Bulk Messaging + Group Automation + Smart Chatbot 🎯

New ListingINTUIT QUICKBOOKS DESKTOP PRO 2018 FOR WINDOWS FULL DVD PC VERSION GENUINE

Bitdefender Total Security 2025 - 1 Year 1 Windows Device Protection

Microsoft Windows 8.1 Pro 64-bit 1 PC License Software FQC-06949

PRO DJ Music Mixing Software-MIXXX-STEM-MIDI Controller, Vinyl Supprt-PC/Mac-USB

Pro Music Production-Beats-EDM-DAW-MultiTrack Audio Editing-Mixing-Software-CD

ONLINE KEY (NO CD) | Webroot AntiVirus + Optimizer 2025 3-YEARS for 5 PC/MAC

PRO 3D Graphic Design-3D Animation-Video Game Editing Software-Windows Mac-DVD

FreeCAD PRO 2D 3D Parametric Graphic Modeling Design Softwar-CNC-DWG-Windows-USB

Bitdefender Antivirus Plus 3 Years For 5 Windows PC's + Daily VPN

Bitdefender Internet Security 2025 - 3 Years For 3 Windows PC's + Daily VPN

Accounting Small Business Finance Software App Bookkeeping Tax Filing IRS

=3 USER VERSION=INTUIT QUICKBOOKS DESKTOP PRO 2019 FOR WINDOWS=PERMANENT LICENSE

More to explore

For Mac Accounting Small Business Finance Software Bookkeeping Tax Return USB