What is ray tracing, and how will it change games?
Nvidia made real-time ray tracing mainstream, and now the RTX 3080 and AMD RX 6800 XT are taking the tech to the next level. Here's what you need to know.
Apple Vision Pro: release date, price, specs, and more
Apple's exciting, yet staggeringly expensive Vision Pro XR headset is no longer a rumor. Here's everything we know about Apple's revolutionary new device.
Microsoft Copilot vs. Google Duet: battle of the next-gen AI smart assistants
Microsoft Copilot and Google Duet are the two bleeding-edge smart AI assistants for their respective services. But which is better? Let's find out.
Here’s how to unlock a keyboard that’s locked
A locked keyboard can be a major inconvenience as we rely on keyboards to operate our PCs and laptops. Here's a guide to how to unlock a keyboard that's locked.
Nvidia DLSS 3: explaining the AI-driven gaming tech
Here's a quick guide on how Nvidia's latest DLSS 3 technology works on the latest RTX 40-series graphics cards.
How to password-protect an Excel file
Sending Excel files containing crucial financial and business data has risks. To add a layer of protection, you should learn to password protect an Excel file.
How to delete a page in Word in 3 easy steps
If you need to know how to delete a page in Word, this guide will show you tricks for deleting pages at the end, in the middle, and anywhere else.
How to find a Wi-Fi password on Mac
Need to review your Wi-Fi password on a macOS system? Here's how to find it quickly on a Mac so you can make sure it's the right password, update it, and more.
How to open RAR files
No matter which operating system you use, there are a few ways to gain access to RAR archives. Here's how you can open RAR files on both Windows and macOS.
GPT-4: how to use the AI chatbot that puts ChatGPT to shame
ChatGPT-4 has officially arrived and now includes the ability to interact with images and longer text.
How to connect an Oculus Quest 2 to a PC
Need to connect your Oculus Quest 2 to a PC? No problem. In this guide, you'll learn about two methods, using either a wired or wireless connection.
What is VSync, and why do you need it?
Despite being an older technology, VSync can effectively prevent screen tearing when you don't have a G-Sync or FreeSync setup.
How to use Meta Threads on the web
Meta's newest social media platform, Threads, is now available on the web. Here's how to access it, what to expect, and how to use it.
I tested AMD’s RX 7800 XT against Nvidia’s RTX 4070, and there’s a clear winner
AMD's RX 7800 XT is here to rival Nvidia's RTX 4070. How do these two graphics card compare, and which one is the best? We know the answer.
How to use Microsoft Copilot in Teams, Powerpoint, Excel, and more
Microsoft Copilot is available through Microsoft 365 and Windows 11 now. Here's how to use it, and what you can do with the feature.
How to install Android apps on Windows 11
Windows 11 supports Android apps through the Amazon Appstore, but getting everything set up is tricky. Here's how to install Android apps on Windows 11.
Should you buy the Surface Pro 9, or wait for the Surface Pro 10?
The question of whether to buy now or wait for something better is the hard part of upgrading. With the Surface Pro 10 coming, should you wait or buy the Pro 9?
AMD FSR (FidelityFX Super Resolution): everything you need to know
FidelityFX Super Resolution is AMD's answer to DLSS. Here's everything you need to know about FSR and how it works.
How to measure your PC’s power use, and why it matters
Prepping for an upgrade or fretting over your power bill? Our guide will tell you how to measure your PC or laptop's power use, and why it matters.
What is a CPU? Here’s everything you need to know
What is a CPU? That's not an existential question, but your device would be lost without it. Here's what it does and why picking the right one is so important.
This midrange HP laptop beats the Dell XPS 15 in one important way
HP's Envy 16 2023 puts up a good fight against the latest Dell XPS 15, but the Dell is a more refined laptop that's more worth its investment.
How to find your printer IP address and WPS PIN
You might need your printer's IP address or WPS PIN to update firmware, check ink levels, or connect to Wi-Fi. We help you find that network data.
With Lenovo’s Legion Go, do we finally have a Steam Deck killer?
The Steam Deck may be the most popular gaming handheld, but Lenovo is here to challenge it with the Legion Go. Here is how they compare.
How to build a PC for Starfield
Is your PC ready to run Starfield? If it's time to upgrade or you're swapping from a console, here are some great builds to check out.
How do I recover my Gmail account?
Forgot your Gmail Password? Can't sign in to your Google account? We'll show you a few methods you can use to recover your Google account!
SSD not showing up in Windows? Here are some easy fixes
When your SSD doesn't show up in Windows, it can be particularly annoying. Fortunately, there are number of ways to fix it. Here's how.
How to download music from YouTube
We'll show you how to download music from YouTube via two different options. Just proceed with caution, as downloading music from YouTube can come with risks.
The HP Envy 16 costs less, but the mighty MacBook Pro 16 retains its top spot
The HP Envy 16 is as fast as the Apple MacBook Pro 16 and a lot less expensive. But the MacBook Pro 16 remains the more refined laptop.
Thunderbolt 4: everything you need to know
Thunderbolt 4 is the latest standard of Thunderbolt, and though it doesn't raise the bar for performance, it improves performance guarantees dramatically.
Which is better: Dell Latitude or Inspiron?
Which is the better buy? Dell's Latitude or its Inspiron series? In this comparison, we're taking a closer look at two of Dell's most well-known product lines.
How to set up and use video screen savers in macOS Sonoma
Video screen savers are a beautiful way to enjoy your Mac in macOS Sonoma. They transition from wallpaper to screen saver smoothly and are very easy to use.
How to fix a dead pixel on your monitor or smartphone
Whether it's a stuck pixel or a dead one, there are a few tricks you can try. Follow these steps and get your monitor or screen back to pristine condition.
How much is printer ink, and what’s the most economical printer type?
Is that budget printer really a good deal? Ink cartridge prices are a hidden cost that you need to consider when shopping for a bargain.
How to take a screenshot using a Microsoft Surface
Our comprehensive guide will help you take screenshots on your Microsoft Surface device in no time, whether you have a new model or something older.