Brad ChacosSenior Editor, PCWorld

Brad Chacos spends his days digging through desktop PCs and tweeting too much. He covers gaming and graphics for PCWorld, and spends his mornings running the news desk for PCWorld, Macworld, Greenbot, and TechHive.

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Nvidia's GTC 2020 goes digital as rumors of next-gen 'Ampere' GeForce GPUs whirl

Nvidia's GTC 2020 developer conference, where we might get our first glimpse at the architecture inside next-gen GeForce graphics cards, is being shifted to digital form over coronavirus fears.

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AMD's Radeon 20.2.2 drivers squash pesky black screen bugs and other community complaints

AMD's Radeon Software Adrenalin 2020 Edition 20.2.2 fixes black screens and other bugs recently reported by Radeon graphics cards users, after some intense press scrutiny.

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10 surprisingly practical Raspberry Pi projects anybody can do

Looking to get started with the Raspberry Pi 4 or Raspberry Pi Zero? These easy and practical projects are good for all levels, even beginners. Streaming. Gaming. Networking. Even printing!

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The best 1080p graphics card for PC gaming: Nvidia dominates

We explain the best graphics card you can buy for gaming at 1080p resolution.

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The $35 Raspberry Pi 4 doubles its memory for the revolutionary mini-PC's 8th birthday

Plunging memory prices let the Raspberry Pi Foundation double the RAM in the 4th-gen model from 1GB to 2GB.

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What the new Xbox Series X specs tell us about AMD's next-gen Radeon graphics cards

Microsoft pulled back the curtain on more Xbox Series X specs on Monday, and they provide a tantalizing glimpse of what PC gamers can expect in AMD's upcoming Radeon GPUs.

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XFX Radeon RX 5600 XT Thicc II Pro review: A good graphics card in a weird place

The XFX Radeon RX 5600 XT Thicc II Pro is a good graphics card for no-compromises 1080p gaming, but it suffers from AMD's last-second product decisions.

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Bethesda just pulled its games from Nvidia's GeForce Now, and that sucks

Bethesda's blockbuster PC franchises can no longer be played on Nvidia's awesome GeForce Now gaming-from-the-cloud service, with only Wolfenstein: Youngblood surviving the bloodbath.

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Nvidia's GeForce Now hits 1 million users after two weeks, pledges day-one Cyberpunk 2077 support

Nvidia's GeForce Now cloud gaming service is off to a much hotter start than Google's rival Stadia.

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(Updated) Asus blames AMD guidelines for high ROG Strix Radeon RX 5700 temperatures

The Asus ROG Strix RX 5700 XT has suffered from high temperatures. A fix is now available, but Asus claims AMD's design guidelines are to blame.

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This insightful Intel video explains how CPUs are made, in words you can actually understand

Intel just released a video shining on a light on how CPUs are made, from the concept stages all the way to store shelves.

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You can't buy Nvidia's ultra-rare GeForce RTX 2080 Ti Cyberpunk 2077 Edition, but you can win it

Nvidia only made fewer than 200 GeForce RTX 2080 Ti Cyberpunk 2077 Edition graphics cards, and it's giving 77 away.

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How to buy the perfect PC case

PC cases come in all shapes, sizes, and features—from fully loaded ATX towers to bare-bones small form factors. This guide will help you find the best PC case for your needs.

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Mobile World Congress, the world's biggest phone show, cancelled over coronavirus fears

After a week of exhibitors withdrawing from the event due to coronavirus concerns, GSMA officially cancelled Mobile World Congress 2020 in Barcelona.

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Activision Blizzard just pulled its games from Nvidia's GeForce Now, and that sucks

Activision Blizzard's storied PC franchises can no longer be played on Nvidia's awesome GeForce Now gaming-from-the-cloud service. That's a major bummer.