胡培蔚
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How We Test: CPU Benchmarks, Misconceptions Explained
We're certain many of you already have a solid understanding of how we perform CPU benchmarks, but a...
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How to Save PDF Pages as JPG Images in Windows and macOS
If you want to neatly share PDF pages on social media without relying on ugly screenshots, you shoul...
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Steam Refunds: Friend or Foe?
Last week Steam added a refund procedure that allows you to get a full refund on any Steam game you'...
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The Ultimate Guide to Buying a Used Graphics Card
There are many reasons why you would buy a used graphics card. First and foremost, the savings, of c...
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Battlefield V DLSS Tested: Overpromised, Underdelivered
Nvidia's deep learning super sampling, or DLSS, is one of the highly anticipated features present on...
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5 Adobe PDF Reader Alternatives That Do More for Free
These days, you don't need an app just to view PDF files. Every web browser can do that. If you some...
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The Best PC Games of 2018... So Far
We're well past the halfway point of 2018, which means it's a good time to take a look at the best P...
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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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The Dark Web: What is It and How To Access It
Editor's note: We have published an updated guide to the Dark Web here.You may have heard about this...
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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...
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The Most Popular Computing Device Has Yet to Be Invented: The 15
I've wanted to write this for some time, but hadn't because there was no solid data to back-up my as...
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Anatomy of RAM
Every single computer has RAM, whether it's embedded into a processor or sitting on a dedicated circ...