Skip to main content
Hi !Hi! Sign in or registerHelp & Contact
Sell
Watchlist
My eBay
  • Summary
  • Recently Viewed
  • Bids/Offers
  • Watchlist
  • Purchase History
  • Selling
  • Saved feed
  • Saved Searches
  • Saved Sellers
  • Messages
Please sign-in to view notifications.
Loading...
eBay Home
Advanced
Copyright © 1995-2025 eBay Inc. All Rights Reserved. User Agreement, Privacy, Payments Terms of Use, Cookies and AdChoice

Microsoft DOS Workgroup Microsoft Operating System Software

More to explore

  • Microsoft Windows Xp Professional Sp3
  • Terminal Server 2008 Cal Operating System Software
  • Terminal Server Cal Operating System Software
  • Wi-Fi Hack Software
  • Windows Server 2008 5 Cal Operating System Software

breadcrumb

  • eBay
    • Electronics
    • Computers/Tablets & Networking
    • Software
  • Electronics
  • Computers/Tablets & Networking
  • Software
  • Operating Systems
  • Microsoft DOS Workgroup Microsoft Operating System Software

Shop by Category

  • Software
    • Operating Systems
    • Antivirus & Security
    • Drivers & Utilities
    • Education, Language, Reference
    • Hobbies & Leisure
    • Image, Video & Audio
    • Office & Business
    • Other Computer Software
    • Personal Finance, Tax & Legal
    • Servers, Development & DBMS
    • Web & Desktop Publishing
    • Microsoft Windows For Workgroups & MS-DOS + Floppy Disks & Product ID SEALED/NEW - Image 1 of 4
    • Microsoft Windows For Workgroups & MS-DOS + Floppy Disks & Product ID SEALED/NEW - Image 2 of 4
    • Microsoft Windows For Workgroups & MS-DOS + Floppy Disks & Product ID SEALED/NEW - Image 3 of 4
    • Microsoft Windows For Workgroups & MS-DOS + Floppy Disks & Product ID SEALED/NEW - Image 4 of 4

    Microsoft Windows For Workgroups & MS-DOS + Floppy Disks & Product ID SEALED/NEW

    Brand New · Microsoft
    S$ 180.71
    or Best Offer
    S$ 40.80 shipping
    S⁣6⁣p⁣R⁣ ⁣o⁣A⁣B⁣ ⁣n⁣s⁣2⁣9⁣o⁣r⁣ ⁣е⁣N⁣d⁣⁣T⁣ ⁣⁣X⁣E⁣⁣⁣⁣
    • Microsoft Windows for Workgroups 3.11 - Sealed 3.5” Floppy Disk Set Network NEW - Image 1 of 4
    • Microsoft Windows for Workgroups 3.11 - Sealed 3.5” Floppy Disk Set Network NEW - Image 2 of 4
    • Microsoft Windows for Workgroups 3.11 - Sealed 3.5” Floppy Disk Set Network NEW - Image 3 of 4
    • Microsoft Windows for Workgroups 3.11 - Sealed 3.5” Floppy Disk Set Network NEW - Image 4 of 4

    Microsoft Windows for Workgroups 3.11 - Sealed 3.5” Floppy Disk Set Network NEW

    Brand New · Microsoft
    S$ 42.00
    S$ 38.21 shipping
    S⁣V⁣p⁣о⁣N⁣ ⁣H⁣X⁣n⁣ ⁣R⁣s⁣o⁣6⁣r⁣e⁣ ⁣U⁣A⁣d⁣⁣ ⁣⁣⁣⁣F⁣J⁣ ⁣
    • Microsoft Windows for Workgroups 3.11 - Sealed 3.5” Floppy Disk Set Network NEW - Image 1 of 2
    • Microsoft Windows for Workgroups 3.11 - Sealed 3.5” Floppy Disk Set Network NEW - Image 2 of 2

    Microsoft Windows for Workgroups 3.11 - Sealed 3.5” Floppy Disk Set Network NEW

    Brand New · Microsoft
    S$ 49.06
    S$ 38.84 shipping
    ⁣N⁣I⁣⁣⁣⁣⁣⁣⁣ ⁣M⁣⁣8⁣⁣⁣⁣⁣ ⁣H⁣⁣⁣⁣⁣⁣Z⁣ ⁣⁣⁣
    • Microsoft Windows For Workgroups & MS-DOS Sealed 3.5 floppy Sealed new old stock - Image 1 of 4
    • Microsoft Windows For Workgroups & MS-DOS Sealed 3.5 floppy Sealed new old stock - Image 2 of 4
    • Microsoft Windows For Workgroups & MS-DOS Sealed 3.5 floppy Sealed new old stock - Image 3 of 4
    • Microsoft Windows For Workgroups & MS-DOS Sealed 3.5 floppy Sealed new old stock - Image 4 of 4

    Microsoft Windows For Workgroups & MS-DOS Sealed 3.5 floppy Sealed new old stock

    Brand New · Microsoft
    S$ 70.11
    S$ 32.98 shipping
    I⁣U⁣⁣ ⁣⁣⁣0⁣⁣N⁣⁣ ⁣⁣F⁣⁣F⁣⁣⁣ ⁣⁣U⁣8⁣ ⁣6⁣⁣⁣⁣⁣ ⁣
  • SEALED New Microsoft Windows for Workgroups Version 3.11 3.5” Floppy Disks Black - Image 1 of 3

    SEALED New Microsoft Windows for Workgroups Version 3.11 3.5” Floppy Disks Black

    Brand New · Microsoft
    S$ 95.33
    Was: S$ 112.16was - S$ 112.16
    or Best Offer
    S$ 57.90 shipping
    3 watching
    K⁣P⁣⁣⁣⁣ ⁣⁣⁣⁣⁣⁣⁣⁣0⁣6⁣ ⁣⁣⁣⁣I⁣9⁣ ⁣⁣⁣R⁣⁣⁣⁣
  • Norwegian Microsoft Windows for Workgroups 3.11 & MS-DOS 6.21 Diskettes Manual - Image 1 of 3

    Norwegian Microsoft Windows for Workgroups 3.11 & MS-DOS 6.21 Diskettes Manual

    Brand New · Microsoft
    S$ 107.97
    or Best Offer
    S$ 105.81 shipping
    G⁣⁣1⁣ ⁣⁣A⁣G⁣ ⁣⁣U⁣⁣⁣B⁣⁣⁣⁣ ⁣5⁣L⁣⁣ ⁣⁣K⁣9⁣⁣⁣⁣ ⁣
  • Microsoft Windows for Workgroups Version 3.11 - 8 3.5" Disks - Image 1 of 4

    Microsoft Windows for Workgroups Version 3.11 - 8 3.5" Disks

    Brand New · Microsoft
    S$ 49.06
    or Best Offer
    S$ 32.36 shipping
    ⁣6⁣⁣⁣M⁣ ⁣⁣⁣D⁣S⁣ ⁣N⁣⁣R⁣⁣ ⁣W⁣⁣5⁣⁣⁣⁣ ⁣⁣0⁣1⁣ ⁣I⁣
  • Portuguese Microsoft Windows for Workgroups 3.11 & MS-DOS 6.21 Diskettes Manual - Image 1 of 3

    Portuguese Microsoft Windows for Workgroups 3.11 & MS-DOS 6.21 Diskettes Manual

    Brand New · Microsoft
    S$ 107.97
    or Best Offer
    S$ 105.81 shipping
    18 watching
    ⁣1⁣⁣⁣⁣⁣1⁣ ⁣9⁣⁣⁣⁣⁣F⁣ ⁣S⁣⁣⁣1⁣⁣ ⁣U⁣R⁣⁣ ⁣N⁣A⁣ ⁣
  • Finnish Microsoft Windows for Workgroups 3.11 & MS-DOS 6.21 Diskettes Manual - Image 1 of 3

    Finnish Microsoft Windows for Workgroups 3.11 & MS-DOS 6.21 Diskettes Manual

    Brand New · Microsoft
    S$ 107.97
    or Best Offer
    S$ 105.81 shipping
    3⁣1⁣⁣⁣⁣⁣ ⁣K⁣⁣I⁣⁣⁣ ⁣⁣Z⁣2⁣⁣ ⁣7⁣⁣⁣T⁣ ⁣⁣⁣P⁣D⁣ ⁣
  • Microsoft Windows For Workgroups & MS-DOS Including Floppy Disks & Product ID - Image 1 of 4

    Microsoft Windows For Workgroups & MS-DOS Including Floppy Disks & Product ID

    Brand New · Microsoft
    S$ 180.88
    S$ 40.97 shipping
    ⁣W⁣O⁣ ⁣S⁣⁣B⁣ ⁣⁣G⁣C⁣⁣ ⁣⁣⁣⁣⁣5⁣R⁣ ⁣⁣B⁣A⁣⁣⁣⁣⁣ ⁣
  • Early Vintage Microsoft Windows For Workgroups & MS-DOS Book Printed USA in 1994 - Image 1 of 4

    Early Vintage Microsoft Windows For Workgroups & MS-DOS Book Printed USA in 1994

    Pre-Owned · Microsoft
    S$ 14.30
    or Best Offer
    S$ 33.44 shipping
    S⁣p⁣Y⁣P⁣ ⁣R⁣o⁣J⁣ ⁣n⁣ѕ⁣Z⁣6⁣ ⁣o⁣r⁣e⁣d⁣⁣M⁣Y⁣ ⁣⁣⁣1⁣O⁣ ⁣⁣
  • MS WORKGROUP ADD-ON PER Windows Italian/Spanish Version - Image 1 of 4

    MS WORKGROUP ADD-ON PER Windows Italian/Spanish Version

    Pre-Owned · Microsoft
    S$ 49.08
    or Best Offer
    S$ 42.70 shipping
    C⁣2⁣ ⁣U⁣A⁣⁣⁣ ⁣P⁣⁣⁣⁣⁣X⁣⁣⁣ ⁣⁣N⁣0⁣⁣⁣⁣ ⁣G⁣V⁣ ⁣⁣
  • Windows 3.1 Graphical Environment + Windows 3.11 For Workgroups - 3.5 + ZIP Disk - Image 1 of 4

    Windows 3.1 Graphical Environment + Windows 3.11 For Workgroups - 3.5 + ZIP Disk

    Pre-Owned · Microsoft
    S$ 35.05
    or Best Offer
    S$ 49.76 shipping
    ⁣J⁣⁣0⁣⁣ ⁣⁣⁣Y⁣0⁣⁣ ⁣E⁣⁣⁣⁣A⁣⁣⁣ ⁣⁣⁣⁣⁣6⁣⁣1⁣⁣
  • All Listings
  • Auction
  • Buy It Now
  • Best Match
  • Time: ending soonest
  • Time: newly listed
  • Price + Shipping: lowest first
  • Price + Shipping: highest first
  • Distance: nearest first
  • List View
  • Gallery View

13 Results

Sort: Best Match

  • Best Match
  • Time: ending soonest
  • Time: newly listed
  • Price + Shipping: lowest first
  • Price + Shipping: highest first
  • Distance: nearest first
    • For Operating Systems: Microsoft DOS- Selected
    • Brand: Microsoft- Selected
    • License Category: Workgroup- Selected
    Clear All