SKU: 71356076869

What Was It?!: A Short Guide to Understanding and Using Linux, Macintosh and Windows--and Other Stuff

$18.23 $20.25
Save 10%
No.2 Bestseller on prudentsource.com >

Pay in installments of $5.06 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 8 - Aug 13

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

What Was It?!: A Short Guide to Understanding and Using Linux, Macintosh and Windows--and Other StuffLearn techniques used for the Linux, Macintosh and Windows operating systems in a quick and easy side by side format. Anyone from the beginner to the advanced can benefit by reading What Was It?! There is something for everyone. Learn the language and structure of computing. Learn how to and what to look for when purchasing computers and peripherals. Learn how to format a hard drive and re install an operating system. Detailed charts and examples

Learn techniques used for the Linux, Macintosh and Windows operating systems in a quick and easy side-by-side format. Anyone from the beginner to the advanced can benefit by reading What Was It?! There is something for everyone.

  • Learn the language and structure of computing.
  • Learn how to and what to look for when purchasing computers and peripherals.
  • Learn how to format a hard drive and re-install an operating system.
    • Detailed charts and examples throughout What Was It?! will compare the similarities, differences and benefits of operating systems, computers and peripherals.

    Fear not the technology revolution. Gain insight and master the techniques.

    Shipping Notes
    • Free Standard Shipping on $100+ Orders to the USA.
    • Except Preorder products are shipped in 48 hours.
    • Delivery to the USA:
    1. Standard Shipping : 3-10 business days
    • If time is of the essence, please consider selecting expedited delivery for faster service.
    Exchange/Return Notes
    • We offer a 30-day return/exchange service after receiving.
    • Final sale items are not eligible for returns or exchanges.
    • To process your return/exchange, please contact us at [email protected]
    • Please click here for more details>>> Return & Exchange Policy
    SKU: 71356076869

    Discover Niche Categories That Outsell

    Top-Converting Item to Boost Your Average Order

    4.2 ★★★★★
    Based on 11 reviews
    Sort
    Highest Rating
    Newest First
    Oldest First
    Product Reviews
    E
    Verified Purchase
    Everyday Joe
    Belleville, US
    ★★★★★ 5
    Comforter
    Color: Charcoal, Size: King
    Great value very soft very warm as well as being lite weight.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on April 14, 2026
    C
    Verified Purchase
    Christina Billings
    Birmingham, US
    ★★★★★ 5
    Favorite Winter Bedding!
    Color: Red Buffalo Plaid, Size: King
    Cozy, warm, and so so soft! Washes up beautifully! A great bed set for the cost. Thank you!
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on January 27, 2026
    L
    Verified Purchase
    Linus' Mama
    New York, US
    ★★★★★ 5
    Love it!
    Color: Red Buffalo Plaid, Size: Full/Queen
    Instantly became my favorite comforter for winter months. Colors are vibrant and beautiful; soft and warm; appears to be durable. I would get another of it came in others colors. Paired with the Amazon Basics red buffalo plaid sheet set. Matches my pajamas and my dogs’ bandannas perfectly!
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on December 1, 2025
    F
    Verified Purchase
    Francisco Sanchez
    Massapequa, US
    ★★★★★ 5
    Good product
    Size: Queen, Color: Light Grey
    Just perfect, fit exactly as intended
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on June 6, 2026
    A
    Verified Purchase
    Alex
    Waukegan, US
    ★★★★★ 5
    Lightweight, Easy to Install, and Holds Up Well
    Size: Full, Color: Black
    This bed skirt has been a great purchase. It’s very lightweight, which actually made it super easy to put on the bed without a struggle. Once in place, it looks nice and does exactly what it’s supposed to do. It’s also held up well to my almost-teenager being a little reckless at times, no tearing or issues so far. For the price, it’s definitely a good value. Overall, simple, functional, and worth it if you need a clean finished look for your bed.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on February 19, 2026

    recommand products

    Vet Essentials ADR - Blue Headband
    20.99
    Deep Blue Headband
    20.99
    Churnet Valley Coffee Table (RECT)
    83.99
    Cocker Spaniel Dogs - Blue Headband
    20.99
    Pet Treats Headband
    20.99