吴琼
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How to Optimize Your Internet Connection for Gaming
You can have a super fast gaming PC with an RTX 3080 graphics card onboard and other speedy componen...
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Patched Laptops: Testing Meltdown & Spectre Patches on Ultraportable
You've probably seen our coverage and tests over the past few weeks on the Meltdown and Spectre vuln...
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Mastering Gmail Search
When Gmail debuted 12 years ago it made a shift in how we thought about email. At a time when the no...
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Why Building a Gaming PC Right Now is a Good Idea: Good Timing, Great Hardware, Right Prices
What a difference a year makes. It was about this time last year that we discussed why building a ga...
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How to Remotely Sign Out of Gmail on Multiple Devices
There are many situations in which your Gmail account could be inadvertently exposed to prying eyes,...
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Patched Laptops: Testing Meltdown & Spectre Patches on Ultraportable
You've probably seen our coverage and tests over the past few weeks on the Meltdown and Spectre vuln...
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Display Panel Technology: TN vs. VA vs. IPS
Update: This is our original explainer about display technologies. While most of the information bel...
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Anatomy of a CPU
The CPU is often called the brains of a computer, and just like the human brain, it consists of seve...
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Navi vs. Turing: An Architecture Comparison
You've followed the rumors and ignored the hype; you waited for the reviews and looked at all the be...
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How 3D Game Rendering Works: Lighting and Shadows
The vast majority of visual effects you see in games today depend on the clever use of lighting and...
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Anatomy of a Storage Drive: Optical Drives
It's magnetic. It's electric. It's photonic. No, this isn't going to be about a new superhero trio i...
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The First 10 Things to Do When Your PC Can't Run a New Game
You just got a new PC game! Hoo buddy, you are excited. You've been looking forward to this one for...