Latest PCs & Components How-To Stories
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Building a tiny PC? This accessory can save your cables from a sad fate
Managing cables in small form factor PCs can be a nightmare. A simple, cheap fan accessory can help.
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How to set up two monitors for double the screen real estate
Whether you're using a desktop or laptop PC, a dual-monitor setup is an easy upgrade that pays big returns in productivity.
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Building a new PC? Don't lose this key motherboard accessory
Building a PC for the first time, or after a long hiatus? Hang onto this piece of your motherboard—you’ll regret it if you don’t.
How-To
Buying a new PC power supply is complex now. Here's what you need to know
Power supplies are a little more complex than they seem, and with the new ATX 3.0 standard, they're getting even more so. Check out this PCWorld guide to the PSU on YouTube!
How-To
How to enable Eco Mode with Ryzen 7000
AMD's Ryzen 7000 CPUs come with Eco Mode, which allows the processor to run more efficiently with less heat. Here's how to enable Eco Mode and the benefits you can expect.
How-To
How to benchmark your graphics card
Even if you aren't into overclocking, benchmarking your graphics card can help ensure your GPU is running as expected. Here's how to do it.
How-To
How to check your PC's CPU temperature
Is your PC's processor too hot? Here's how to monitor your computer's CPU temperature, and lower it if needed.
How-To
How to tell what kind of RAM you have
There are several easy ways to learn more about your system's memory.
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How to set up your PC's fans for maximum system cooling
Keep your PC components as cool (and fast) as possible by setting your fans up the right way.
How-To
Does your AMD X370, B350, or A320 motherboard work with Ryzen 5000?
Determining if your first-generation AM4 mobo works with processors like the 5600 or 5700X takes just a few minutes.
Tip
Your CD and DVD backup discs won’t last forever. Copy them before it’s too late
Bit rot is a real concern for older optical disc backups—but with the right tools, you can get that data onto more reliable media with little headache.
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How to install memory (RAM) in your PC
Upgrading your PC's RAM is one way to make your computer feel far more snappy. Here's how to do it.
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How to create an insane multiple monitor setup with three, four, or more displays
The more displays your computer has, the better—but there are considerations to keep in mind as you move into extreme multi-monitor setups for enhanced productivity and gaming.
How-To
How to fix audio problems on your Windows PC
If your computer audio abruptly stops working, you can try these simple steps in five minutes or less.
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3 things to know before building a small form factor PC
Thinking of building your first small form factor PC? Take a few tips from PCWorld's YouTube channel.
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How to install an Intel or AMD CPU in your computer
The CPU is the beating heart of your PC. Here's how to install it.
How-To
How to tell which version of Windows you have
Knowing your version and edition of Windows is useful, especially if you’re about to upgrade. Here are several fast ways to get the info.
How-To
What to look for in a cheap Chromebook
Is a cheap Chromebook good enough for homework and distance learning? We discuss the most important criteria as you buy cheap Chromebooks for the holidays and Black Friday.
How-To
SSD vs. HDD vs. hybrid: Which storage tech is right for you?
With SSDs, hard drives, and hybrid drives we are spoiled for choice when it comes to PC storage. Here's our advice on what to do.
How-To