Latest PCs & Components How-To Stories
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 bypass Google and search your favorite sites directly
Here's the fastest way to search directly on sites like Amazon, Wikipedia, and YouTube.
How-To
How to tell what kind of RAM you have
There are several easy ways to learn more about your system's memory.
How-To
Monitor buying guide: How to choose your next display
Shopping for a new monitor? We break down all the specs that matter, from refresh rate to panel type and beyond.
How-To
How to use Samsung's Galaxy Tab as a second display for your PC
If you own a Samsung Galaxy Tab tablet, you already have a terrific second display for both work or business travel. Here's how to use it.
Updated
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.
Updated
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.
Updated
How to use Discord: A beginner's guide
Discord has taken the gaming world by storm. Here's how to start using the popular messaging tool.
How-To
How to play Steam games on a Chromebook
Google has published instructions on how to play Steam games on your Chromebook. Here's a list of which Chromebooks are supported and which games you can play on them.
Updated
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.
Updated
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.
Tip
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.
How-To
Delete duplicate photos with this free PC software
The best free software to delete duplicate photos and clean up your photo folder.
Updated
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