Brad ChacosSenior Editor, PCWorld

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

raspberry pi 4

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.

doom eternal

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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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.

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Update: Windows 10's search is broken. Here are some workarounds

It's not just you. Windows 10's search is broken for many people, showing only an empty black box. Fortunately, there are workarounds available, and Microsoft says that for many people the problem should now be solved.

geforce now platforms

Nvidia's play-anywhere GeForce Now service is finally here, and it demolishes Google Stadia

Nvidia's GeForce Now lets you stream your games from the cloud, and it's finally launching in full after years in beta. Here's what you need to know.

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EVGA GeForce RTX 2060 KO review: Ray tracing gets affordable

The EVGA GeForce RTX 2060 KO makes some smart compromises to bring real-time ray tracing under $300, drastically undercutting its rivals.

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Black wallpaper bug from Windows 7's 'final' update will get fixed

Microsoft's final Windows 7 patch added a bug that turned some wallpapers black, so it's preparing yet another final patch to fix it.

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Sapphire Pulse Radeon RX 5600 XT review: Punching above its class

The AMD Radeon RX 5600 XT delivers outstanding 1080p gaming, knocking out the GeForce GTX 1660 Ti thanks to a last-minute upgrade. Make sure you get that new BIOS!