Operating System Software
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- Brand New · Microsoft$99.00or Best OfferFree shipping
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New (Other) · Apple$22.00or Best Offer$4.63 shipping- $29.99Free shipping
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- New (Other) · Microsoft$22.97Free shipping8 watching
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- New (Other) · Apple$19.99$6.13 shipping0 bids4d 5h
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- Pre-Owned · Apple$18.06Was: $21.00was - US $21.00or Best OfferFree shipping
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- $23.99 New$10.00 Used
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- 98% agree - Reliable$40.00 New$35.99 Used
- 88% agree - Reliable$99.95 New$37.40 Used
- 100% agree - Good value$199.99 New$46.50 Used
- 100% agree - Reliable$79.99 New$35.99 Used
Review Highlights
Recommended by our customersRetro Computers OS of choice
By sultanoswat
The last OS to boot directly to DOS. The best true non NTFS Operating System. The choice of Retro Computer collectors, b... see all reviews
Verified PurchaseIt's been superb since SP3 was added.
By popjoh6
Don't trust MS - this was the last O/S with understandable architecture, making of me a member of the 30+ % of the world... see all reviews
Verified PurchaseWindows 10
By saturation97
Windows 10 is good. It boots faster, and can be setup for greater efficiency. Some of the negatives are the name chan... see all reviews
Verified PurchaseWorked as advertised.
By leojbourne
Installed this on an old Compaq C700 laptop 1.4GHz dual core with 2 GB RAM. Selected Desktop Experience during install ... see all reviews
Verified PurchaseGreat! Installed 11 Pro from downloaded...
By marstay-12
Great! Installed 11 Pro from downloaded USB key and used number to activate -- I did not use the DVD itself see all reviews
Verified PurchaseIt works for resetting passwords!
By danamez80
It serves it's purpose and there was no details (that I could tell) left out in the product. I used it to reset a passwo... see all reviews
Verified PurchaseGreat Retro System & Easy to Activate & Update
By rs6_wwrkse2@Deleted
MOST IMPORTANT!: I was able to activate it by phone. It was as expected, sealed and full retail suite. This was exactly ... see all reviews
Verified PurchaseWindows XP was one of the early 21st century's greatest masterpieces!
By thepcwhiz
After over 21 years of using Windows XP Home Edition on several computers, from an HP Pavilion desktop PC released in 20... see all reviews
Verified Purchase
