Melissa RiofrioExecutive Editor, PCWorld

Melissa Riofrio spent her formative journalistic years reviewing some of the biggest iron at PCWorld--desktops, laptops, storage, printers--and she continued to focus on hardware testing during stints at Computer Currents and CNET. Currently, in addition to leading PCWorld’s content direction, she covers productivity laptops and Chromebooks.

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Dell's Latitude 9510 shakes up corporate laptops with 5G, machine learning, and thin bezels

The Dell Latitude 9510 is a new breed of corporate laptop with perks galore. We take a closer look at the thin bezels, Optimizer software, and 5G networking.

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Dell Concept UFO, Concept Duet, and Concept Ori are intriguing peeks at future PCs

Dell shows its Concept UFO modular gaming PC, Concept Duet dual-display laptop, and Concept Ori folding PC at CES in Las Vegas.

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Samsung's Galaxy Chromebook is a shiny red bid for greatness

Samsung's Galaxy Chromebook declares that premium Chromebooks are a thing, offering a thin, light, and beautiful design.

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HP's Elite Dragonfly integrates Tile for easier tracking on the go

HP's Elite Dragonfly is thin, light, and now easier to find thanks to an integrated Tile option.

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Acer's ConceptD 7 Ezel is a laptop for creators with a versatile display and top-shelf parts

Acer’s ConceptD 7 Ezel and ConceptD 7 Ezel Pro are laptops designed for creators, with top-shelf parts in stylish shells, and a versatile two-hinged display.

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Lenovo's Thinkpad X1 Yoga gets a bright display option and Intel's latest CPUs

Lenovo's ThinkPad X1 Yoga is a premium corporate laptop with 360-degree hinge, and it moves into its 5th generation with the 10th generation of Intel Core power.

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Lenovo's ThinkPad X1 Carbon Gen 8 gets Comet Lake power

Lenovo's famously durable, yet lightweight ThinkPad X1 Carbon reaches its 8th generation with Intel's 10th-generation Comet Lake CPUs, some fortified with vPro security.

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Google Pixelbook Go review: A perfectly good Chromebook that elevates the category

Google’s Pixelbook Go is a perfectly good Chromebook, and that’s exactly what the company set out to create, with a careful balance of quality features and economical compromises.

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Samsung's Chromebook 4 and Chromebook 4+ offer affordable, small luxuries

Samsung's 11.6-inch Chromebook 4 and 15.6-inch Chromebook 4+ refine the company's lowest-cost Google laptops with small, affordable luxuries.

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Surface Pro X revealed: Thin, light, and supercharged with a custom SQ1 ARM chip

Microsoft’s Surface Pro X is setting a new bar for Microsoft’s most compact 2-in-1, rocking a designer SQ1 chip that just may help you forget the disappointing ARM-based Surfaces of the past. 

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Leaked: Windows 10X will be Microsoft’s OS for dual displays

Leaks by Evan Blass indicate that Windows 10X will be Microsoft's OS for dual displays, expected to be announced at the company's event October 2 in New York.

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Lenovo's C340 and S340 Chromebooks bring Core i3 substance and plenty of style

Lenovo's C340-11, C340-15, and S340-14 Chromebooks are made for consumers who want something better than basic, with aluminum lids, beefier CPU options and more.

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Dell's OptiPlex 7070 Ultra is a mini-PC that fits into a monitor stand

The Dell OptiPlex Ultra 7070 is a mini-PC that fits into a special monitor stand, creating an all-in-one PC that's modular and upgradable.

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Samsung's Notebook 7 and Notebook 7 Force are premium, performance-oriented laptops

Samsung’s Notebook 7 and Notebook 7 Force are laptops designed for a PC users who want a premium experience—and enough power for work and play.

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Dell brings fancy features to the Inspiron 15 7000 and Inspiron 13 5000

Dell's Inspiron 15 7000 and Inspiron 13 5000 are consumer laptops with fancy features you wouldn't expect for the price.