How-To Geek

Syndicate content
We explain technology. Learn more with our articles, reviews, tips, and the best answers to your most pressing tech questions.
Updated: 1 hour 12 min ago

Nvidia GPUs are massively overpriced, and AMD's performance advantage is too big to ignore just for DLSS

Sun, 09/27/2026 - 00:00

NVIDIA has built a phenomenal software ecosystem around its consumer graphics cards, with DLSS often at the heart of the argument for buying a GeForce GPU.

Categories: IT General, Technology

Stop clicking every cell to check formulas: This Excel shortcut shows them all instantly

Sat, 09/26/2026 - 23:30

Excel has been around for quite some time, from its original debut as Microsoft Multiplan in 1985 for Macintosh to becoming Excel in 1987 for Windows. Since then, it has continued to improve functionality, capabilities, and even the GUI. The number of formulas, VBA scripting, and macros you can customize to your needs make the software worth going back to. I love its huge library of functions, including formulas and references to information from cells, workbooks, and worksheet tabs.

Categories: IT General, Technology

I tried Android Auto's most useful features and regretted every one

Sat, 09/26/2026 - 23:00

I always thought Android Auto was about to make driving easier. I spend enough time in my car driving around town, picking up my grandparents, running errands, or waiting for my mom to finish her music class that anything promising to make those moments smoother gets my attention. So when I started testing some of Android Auto's most useful features, I expected small wins. Instead, I started missing the '90s method: just doing it myself.

Categories: IT General, Technology

I finally tried this modern Linux file manager, and it's now my new default

Sat, 09/26/2026 - 22:30

Typically, your default file manager on Linux depends on whichever desktop environment you’re using. If you’re using anything GNOME-based like Ubuntu, you get Nautilus. If you’re using anything KDE Plasma-based like Kubuntu, you’re looking at Dolphin. They’re all fine, but I wouldn’t call them “perfect.” For instance, Nautilus looks clean, minimal, and extremely polished, but lacks a lot of useful functions you’ll find in Dolphin, which, in turn, looks somewhat raw and unrefined.

Categories: IT General, Technology

I keep these 5 comfort shows on a USB stick so I can watch them anywhere I go

Sat, 09/26/2026 - 22:15

Comfort shows have a unique appeal. Sometimes you don't want to start something new, keep up with a complicated plot, or spend half an hour deciding what to watch. You just want to put on something familiar, settle in, and let a few episodes play in the background. Unfortunately, finding those shows isn't always as easy as it should be.

Categories: IT General, Technology

7 clever places to hide sensors and other smart home gadgets in your house

Sat, 09/26/2026 - 22:00

Having a smart home shouldn’t mean staring at sensors and flashing lights in every room. Some of the best things you can put in a smart home are inconspicuous and sometimes invisible. Best of all, you can go a long way towards hiding them with a few clever tricks.

Categories: IT General, Technology

Is your Xbox Series X or PS5 as good as a Blu-ray player?

Sat, 09/26/2026 - 21:30

These days, streaming is the king of movies. But a few of us still enjoy owning a physical Blu-ray disc. You used to need a Blu-ray player for them, but now gaming consoles like the Xbox Series X and PlayStation 5 can do that. Even so, it might be worth it to own a dedicated Blu-ray player.

Categories: IT General, Technology

My new NAS only turns on once a month. Here's why that's not as crazy as it sounds

Sat, 09/26/2026 - 21:00

My new NAS does not stream movies, serve files to every device, run containers, or sit there waiting for the next request. Most of the time, it consumes no power at all.

Categories: IT General, Technology

4 Netflix miniseries to watch when your friends cancel at the last minute

Sat, 09/26/2026 - 20:30

You're showered, shaved, and dressed to impress. The Uber is two minutes out when your group chat starts pinging like Christmas bells—"Not feeling great, have to bail. Sry." "Something came up. Rain check?" Ugh, there goes your night.

Categories: IT General, Technology

5 Gemini Spark prompts that save me hours every week

Sat, 09/26/2026 - 20:00

Gemini Spark, which is part of the Google AI Pro and Ultra subscription, is still relatively unexplored by many users. Spark is Google's take on 'Personal AI Agents for Everyone,' letting you create tasks and workflows using simple prompts. No need to worry about data connectors, skill setup, instruction set, etc. The fact that most of us rely on Google products every day, Gemini Spark relies on them — Gmail, Docs, and Drive — to execute complex multistep processes all by itself 24 x 7 on your behalf.

Categories: IT General, Technology

This app gives Google Messages a feature it desperately needs

Sat, 09/26/2026 - 19:30

For better or worse, Google Messages has become the de facto text messaging app for Android. I happen to think it's pretty good, but there are a couple of big missing features. Thankfully, there's a third-party app that can fix one of them.

Categories: IT General, Technology

Microsoft was better at software in the '90s, and these still-useful Windows utilities prove it

Sat, 09/26/2026 - 19:00

I miss the Windows of the '90s. Microsoft seemed to have a utility for everything, whether you needed to tweak Windows, troubleshoot a problem, automate a task, or simply do something Windows itself didn't make particularly easy. Plenty of those little tools have disappeared over the years, but some survived—and I'm still surprised by how useful they are.

Categories: IT General, Technology

5 more great Netflix shows that are impossible to stop watching after the first episode

Sat, 09/26/2026 - 18:45

I still believe in pilot episodes. Though the streaming model has changed the importance of pilot episodes, the first episode is still one of the biggest factors in determining whether a viewer will continue watching the show or abandon it. A common theme with the greatest shows of all time is that they have signature pilot episodes.

Categories: IT General, Technology

5 clever ESP32 weekend projects you can only build if you own a 3D printer

Sat, 09/26/2026 - 18:30

A 3D printer can open so many doors, especially if you’re a fan of spending your weekend flashing microcontrollers and soldering wires to contacts. While many projects benefit from a 3D printer, these absolutely require one.

Categories: IT General, Technology

This Ryobi One+ impact wrench is an absolute steal with a savings of $110

Sat, 09/26/2026 - 18:19

While an impact wrench may never get as much love as some of your other handy power tools, like a trusty drill driver, having one on hand can be a game-changer when it comes to tough situations, like stuck-on bolts as you're trying to change your vehicle's flat tire.

Categories: IT General, Technology

12 years later, I'm still using this popular Android automation app

Sat, 09/26/2026 - 18:01

Tasker has been around for more than a decade, and the project is still going strong with an active developer and an ever-growing community. No other app matches its flexibility or power. And ten years later, it remains the gold standard for automation on Android.

Categories: IT General, Technology

6 super-easy ways to repurpose a broken old laptop

Sat, 09/26/2026 - 17:30

An old, slow laptop might seem essentially useless. I know I have a drawer that's essentially a laptop graveyard: old laptops that I no longer use or which have been gifted to me ages ago. But some of my old laptops have come in handy over the years.

Categories: IT General, Technology

I changed these 4 settings on my Roku to reclaim my Home screen

Sat, 09/26/2026 - 17:00

In my home, Roku is the main streaming platform. I have several Roku televisions and a couple of streaming sticks. Needless to say, I spend a lot of time in the Roku interface. One of the reasons I chose Roku was because it seemed easy to use. The remote is the same on every TV, and even the least tech-savvy people in my home have no problem using it. However, recent changes have started to make my Roku Home screen feel too busy.

Categories: IT General, Technology

This free, open-source app lets me control my Android phone from my Windows PC

Sat, 09/26/2026 - 16:30

Do you envy the Apple ecosystem and wish you had something similar between your Windows PC and Android phone? Or maybe you’ve wanted your phone to show up as a window on your desktop, so you can poke at it with your mouse and type on it with your keyboard instead of picking it up every two minutes? If so, boy, do I have the perfect app for you — and yes, it’s completely free and open source.

Categories: IT General, Technology

4 more ESP32 projects that make everyday routines feel a little more magical

Sat, 09/26/2026 - 16:00

Many ESP32 boards come with Wi-Fi, Bluetooth, a microphone, and Thread or Zigbee support and are very affordable. That makes them great candidates for an experimental DIY smart home device—at worst, you have a board and a failed project that can be used later.

Categories: IT General, Technology

eXTReMe Tracker