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Computers & Laptops

Sears Knowledge Center

Buying Guides

Read about the main types and features of printers to determine which is best for you.
Learn about different kinds of laptops to determine which one meets your needs.
Let's take a look at some of the desktop PCs available and which one is best for you.
Take a look at today's top tablets and which one will fit your lifestyle the best.


Comparison

Learn the major differences between inkjet and laser printers to determine which is best for you.
Take a look and see if a tablet or laptop is best for your portable tech needs.
Find out what the main differences are between 3G and 4G mobile networks.


How-To

Learn how to apply a screen protector to your tablet or smartphone to protect it from damage.
Get step-by-step instructions on how to clean a dirty laptop screen.


General Tips

Learn more about wireless routers to ensure your at-home internet signal stays strong.
Learn what an app is and how you can use them on your smart devices.
Learn about the features of an Ultrabook to decide if it's the right laptop for you.
Let's take a closer look at the wonderful world of Bluetooth and how it can make your life a breeze.