We’ve shown you how to pick the best backup battery for your computer, but what about configuring it and ensuring your computer shuts down gracefully and safely in the face of power surges, outages, and other undesirable power states? Read on as we show you how to configure a UPS and explain why each feature matters.
Computers generate random number for everything from cryptography to video games and gambling. There are two categories of random numbers — “true” random numbers and pseudorandom numbers — and the difference is important for the security of encryption systems.
When you’re a geek on the move, it’s easy to get overburdened with gadgets. Today we take a look at a handy little gadget that lightens the load: a combination device that’s each an external battery pack, Wi-Fi router, and micro NAS. Read on as we see if it really can kill three birds with one stone.
Dedicated GPS devices are going the way of the dodo, and for good reason. That smartphone or tablet you have can be a capable GPS with turn-by-turn navigation. This works even if you don’t have a data connection.
You’ve unpacked and installed your new HDTV, you’ve fired it up, and despite the expectation that everything should look magnificent on it, you can’t get over how everything looks uncannily smooth and downright weird. Read on as we explain why and show you how to fix it.
The Internet is complicated. Never mind net neutrality — peering agreements can affect services like Netflix and YouTube, slowing down their traffic. Issues with peering agreements may be indistinguishable from an ISP throttling some types of traffic.
Whether you’re a bit of a parts hoarder or just trying to reuse old parts and keep them out of the dump, it’s easy to amass a pile of electronic components. Storing them is no good if they’re damaged when you go to use them, though; read on as we talk safe storage and how to keep your old HDD and friends alive.
The Xbox controller has become the gold standard for PC gaming. It works out of the box better than just about any controller on the market, and if you plan on gaming with a controller, you should get one.
Gaming mice are advertised with high DPIs and polling rates. But what do these specifications actually mean, and are higher values actually useful?
You’ve probably never even attempted it, but wouldn’t it be a fun experiment? How much could you download from the Internet if you put the pedal down and maxed out your connection for an entire month?
You saved an old hard drive (or three) from previous computers and now you’d like to get at the data on it. Is there an easy way to access the data without cracking open your current computer and mounting the hard drives inside?
Many people say they use Hibernate instead of Sleep mode because Hibernate draws no power. Unfortunately, when it comes to desktop PCs, they’re wrong. Desktop PCs still use some power even while they’re shut down.
Can you not see your laptop’s screen in a bright room, or do you think the colors on your desktop computer’s display look dull and lifeless? Maybe you chose the wrong type of display coating.
Anyone who has dealt with Ethernet cables knows what it is like when a locking clip breaks and the cable constantly pops loose afterwards. Is there an easy DIY way to fix the cable, or is it simply better to replace it?
If you’re one of the lucky ones, you have a choice of different Internet service providers in your area. Don’t just trust the advertised speeds — look at the data to find the fastest ISP near you.
The BIOS on your computer is essential for it to function, yet it remains behind the scenes. In this article, you will discover what this hidden software does, and the reasons why you may need to access it someday.
Just because your old Nintendo Entertainment System is alive and well doesn’t mean it can play nice with modern technology. Today we explore why the classic light gun accessory for the NES didn’t make the jump to the 21st century.
There are two big choices when it comes to reading eBooks. You can go with either a dedicated eReader, like a Kindle Paperwhite, or a tablet with an LCD screen, like an iPad — but which is best?
Many computer users were trained never to turn their PCs off by pressing the power button on their desktop PC’s case. This used to cause problems in the previous millennium, but it’s now perfectly safe to shut down with the power button.
Unlike Google-supplied Android apps, the apps from the Amazon Apps for Android store have incredibly high resolution (a requirement for crisp display in the Kindle OS application carousel). Sideloaded apps, however, don’t get the Amazon treatment and come with fuzzy low-res icons. Read on as we show you how to fix your low-res icon woes.
Routers are such an infrequently replaced component of your home network that it’s easy to forget how you had things previously configured and what settings are too important to not overlook. Read on as we highlight the first five things you need to do right after powering up your new router.
What do you do when a fan on your computer is loud enough to be disruptive to your work-flow, or is ruining the fun when doing other things? Today’s SuperUser Q&A post looks at the best way to catch the ‘guilty culprit’.
For those who are new to learning about computers, the BIOS may seem a bit ‘mysterious’ to some individuals, and generate questions like “Where, and how, is the BIOS stored on my computer?” Today’s SuperUser Q&A looks at the answer to these questions.
You just got an iPhone, now what? The amount of things to setup can be overwhelming for first-time users, but How-to Geek is here to guide you through the essential steps required to get your iPhone up and running.
If you need really fast external storage for your laptop, you might be interested to know that you can buy an external solid state drive that connects over USB 3.0 or Thunderbolt… and it is crazy fast. We had to buy one for the office, so we’re reviewing it for you today.