How-To Geek

An operating system is only as good as the apps you can run on it, but some apps go beyond that and end up defining the operating system. You seek them out, usually on day one of setting up a new PC, because Windows just feels incomplete without them. Here are three such apps that are so good that they define their entire categories — earning them the title of “greatest of all time.”

For better or worse, Wear OS smartwatches have followed the same path as Android phones: Samsung and Google dominate mind share. This year, they released the Galaxy Watch 9 and Pixel Watch 5 — but which to choose? I decided to wear both.

If you're new to Linux and switching from Windows to Linux, there are some mistakes you want to avoid. Avoiding common beginner mistakes in Linux will put you ahead of the other Linux newbies.

As a general rule, don't use the router that comes from your ISP. It's typically overpriced, but that's not all — it may even be causing issues with your smart home, at least with the default settings.

We all have certain icks with our favorite apps—a bug, subpar display, long navigation, or even core features that we want to change to our liking. With streaming platforms like Spotify, you can get annoyed quickly when these issues manifest every day.

This one is for all the people who buy a router, set it up according to the default settings, and never look at it again. Unfortunately, default settings aren't really optimized to keep us safe and secure. Instead, they're designed to make the product work out-of-the-box for as many people as possible.

When I hear HBO Max, I think of critical acclaim. The streamer lived up to its reputation, as HBO Max dominated the Emmy nominations. For the 2026 Emmy Awards, HBO Max led the field with 122 total nominations. That's a testament to the streamer's commitment to making prestige dramas and comedies.

VLC will always have a place on any Windows, macOS, or Linux PC I own. It's been the Swiss Army knife of media players for decades at this point, and you'd be forgiven if you simply stopped looking once you found the one media player to rule them all.

A colleague recently went to see The Prodigy live, and it made me nostalgic about my old PlayStation. Wipeout 2097 was one of the first games I owned for the console, and the song Firestarter still makes me think of the futuristic racing game. I really want to play it again, but instead of setting up RetroPie on a Raspberry Pi, I used an old phone.

Microsoft included a number of really helpful features and tools in past versions of Windows that many users came to love. While some of these utilities have survived the transition to Windows 11, others were left by the wayside. Some even made it to Windows 11, only to be retired in one of its subsequent updates. Here are some of my favorite classic Windows tools that are missing from Windows 11, with the latest version of Windows still lacking equivalent features.

The Raspberry Pi was once an easy recommendation for low-cost tinkering projects, running smart home software, and more. Recently, newer models have gotten so expensive that they're no longer low-cost. Here are some reasons why the older Raspberry Pi 3B+ still beats these newer models.

Whether you’re a gamer, work from home, or just spend a lot of time at your PC, you likely sit at your desk for hours each day. That’s why it’s worth making your setup as cozy and convenient as possible.

2026 has been a weird year for me. I'm one of the most "pro DIY PC" people you'll ever meet. I built my first PC around 20 years ago, and I've never touched a prebuilt since then, except for the purpose of reviewing them. And yet, this year, I bought a prebuilt—not for me, but still.

Netflix is still the undisputed king of the streamers, having been doing it since 2007 and making its own shows since 2012. That means that while it has accumulated a vast number of hits, award winners, and record-breakers, it's also had its fair share of originals that once broke new ground and ruled the conversations, but have long since slipped into obscurity.

Having a second brain is awesome. I've been using Obsidian a lot lately for just that. I built a knowledge base without even touching the Obsidian editor. Instead, I use photos and the Obsidian web clipper plug-in to store information. But I've started expanding my process a bit and came up with a few more ways to keep building that knowledge base using different techniques.

Finding novel uses for your 3D printer is one of the best ways to burn through a few rolls of filament, so I’m always on the lookout. Though these household hacks definitely fall into the “nice to have” category, anything that makes the boring jobs easier is worth a look.

I'm approaching the limit of my free Google storage, and Gmail has started prompting me to pay for additional storage to keep using my account. While paying for more storage is a simple solution, it's not the only option.

I used to think Android Auto had only one job: help me get where I’m going. Once I parked, I’d usually forget about it. I’d rather call my friend and start gossiping, recheck my article, or just stare out the window. But lately, I’ve realized I was wasting those little pockets of free time.

Android Auto is great and easy to use, especially in wireless mode. You hop in the car, the phone connects, and you're good to go. However, that doesn't help with all the settings, controls, playlist selection, and other things that distract you on the road or make you sit in the driveway for a few minutes before leaving. That's why I built a one-tap shortcut that changes everything at once.

You can buy a small ESP32 microcontroller for a few dollars—less than a Starbucks coffee. When you combine it with a special LoRa radio, you can create a device that can send encrypted text messages between locations without relying on a cellular service, Wi-Fi, or satellite data.