How-To Geek
Your Windows PC has an expiration date—here's how to find it
Your PC isn't going to switch itself off one day. But the version of Windows sitting on it right now? It has a shelf life. And it's shorter than you'd think. You've probably heard the headlines about Windows 10 riding off into the sunset. This is a bit different.
DeWalt's battery lineup has a compatibility trap most buyers miss
Buying into a tool ecosystem is supposed to mean your gear works together. That's the whole point of sticking with one brand. DeWalt has leaned hard on that idea with FlexVolt. Unfortunately, it does come with a lot of stipulations, and it can feel like a trap if you don't know any better. While I like DeWalt, and they can be budget friendly, I think it could be clearer in its marketing for its batteries.
I use this overlooked Excel function to turn my boring worksheets into lightweight apps
Excel isn't known for being pretty, but the overlooked IMAGE function changes that. I'd used the IMAGE function before for simple visuals, but I wanted to see how far it could go. So I put it to the test by building a couple of interactive tools, and by the end, my spreadsheets felt more like apps than worksheets.
4 great Paramount+ movies to watch this week (July 20-26)
Paramount+ subscribers in the U.S. can look forward to boldly going where no one has gone before, with Captain Pike and the crew of the Starship Enterprise in the fourth season of Star Trek: Strange New Worlds this Thursday. But before then, if you're hunting for a flick or two for movie night this week, I've got some primo selections below.
I ditched 4 subscription services with the Raspberry Pi gathering dust in my drawer
Subscription creep is a real problem. It is one thing for $20 a month, and then another for $5, and before you know it, you're forking over hundreds monthly for services you might not even use. If you have a Raspberry Pi sitting around waiting for a project, you can turn it into a small self-hosting hub that can replace several subscription services as long as you take the right precautions.
Lamborghini just put wool inside a 907 horsepower supercar
Lamborghini's personalization division, Ad Personam, has been dressing up Aventadors, Huracáns, and now Temerarios since 2006, when it debuted with a limited run of Gallardos at the Paris Motor Show. Twenty years and more than 400 exterior colors later, the division did something it has never done before in a Lamborghini production car. It put wool inside one.
4 excellent Netflix movies to watch this week (July 20-26)
As we round the corner into the final straight of July, Netflix still has a lot of life left in it when it comes to options that make for good weekday movie nights. Netflix U.S. viewers seem to still be flocking to the disaster doc, Shipwrecked: Nightmare at Sea, that we covered in our weekly roundup of documentaries, as it still sits in the streamer's Top 3, but if a doc isn't what you're looking for, read on.
This free, open-source app changed the way I think about paid software
I use FOSS (free and open-source) tools every day on my Linux machine. But before I started really getting into it, there was one app that changed the way I thought about software to that point: LibreOffice. Discovering it changed my mind about how I use software and I consider it a hidden gem that's hiding in plain sight.
LG monitors are installing adware, and its TVs are raising "eavesdropping" concerns
LG display users are pushing back against two contentious policies. Some LG monitors are reportedly installing McAfee adware without users' permission, while smart TVs have a new policy raising concerns about recording people for AI purposes.
4 Galaxy phone features I wish Samsung hadn't abandoned
Samsung is known for offering high-end hardware and tons of software features. But part of being on the cutting edge is letting some old things fall by the wayside. Galaxy phones have lost almost as many features as they’ve gained, and I miss a few of them more than others.
This Lexus is quietly dominating BMW and Mercedes, and it isn't even close
As the second quarter of the year comes to a close, sales figures from automakers have flooded in. In a turbulent year, there have been a lot of surprise wins and disappointing losses. However, in the world of luxury vehicles, there is one nameplate that continues to hold on to its dominance.
5 battery-saving Pixel settings most people overlook
Want to extend the time between charges on your Pixel, or just get through a day out without worrying about having to top up? You don't have to disable features on your phone to do it. Pixel devices have some easily ignorable settings you can tweak that will help to save your battery.
3 exciting Netflix thrillers to watch this week (July 20-26)
It's 2026, and audiences still love Will Ferrell. The comedian's newest show on Netflix, The Hawk, is currently sitting at No. 1 on the service. On the movie side, a Spanish-language thriller, Desire, is No. 1 on the charts. If you're still searching for more thrillers after these picks, give Desire a shot.
5 new movies to watch this week across Netflix, HBO Max, and more (July 20-26)
One of 2026's most talked-about movies finally hit streaming last week. Obsession, Curry Barker's innovative horror movie, is now on Peacock. This week, there are three new original movies premiering on Netflix, Paramount+, and Apple TV. One is a Kevin Hart comedy, while the other features a beloved animated character.
eSIM was supposed to replace SIM cards, but carriers turned it into a trap
SIM cards are a relic of an age where multiple people had to share a single phone, and the cards themselves were enormous. These days, SIM cards are tiny and technically unnecessary thanks to the rise of eSIMs.
Your router is holding your network back until you change these 4 settings
Most people set up their home router once, connect their devices, and never open the admin panel again. That works fine until the issues come. The settings covered here aren't complicated to change, and most of them take under five minutes. The difference is that once they're done, your network is faster, more private, and a lot harder to mess with.
This Home Assistant tool lets you control smart lights by snapping your fingers
If you've ever wanted Thanos-like control over your smart home, you're about to get your wish. Developer David Ruiz has released a Maestro app in beta that lets you activate devices just by snapping your fingers.
I ditched Bitwarden's subscription for a $35 Raspberry Pi running Vaultwarden
BitWarden is a fantastic password manager, but if you're averse to recurring costs (especially in the form of subscriptions), the recent price hikes could be difficult to accept.
5 critically acclaimed Prime Video movies to watch this week (July 20-26)
This week on Amazon Prime Video, we’re exploring five critically acclaimed movies that resonate far beyond the screen with their blend of powerful storytelling, standout performances, and superb direction. From survival-driven ingenuity, unflinching intensity, and a deeply human exploration of justice to artistic obsession and chaotic excess, each of these movies captures lightning in a bottle.
Android Auto can launch your favorite playlist the moment you plug in—if you set it up right
Most people don't think about their phone-to-car connection until it stops working in the middle of a trip. Suddenly, you're poking at a touchscreen, doing exactly what you were trying to avoid. Getting Android Auto to play your music the moment you start driving sounds simple, and parts of it are. However, it takes some deliberate setup and a few spots where things can quietly break.


