How to Remove a Word You Added to the Dictionary on Mac OS X

Most Mac applications use the operating system’s spell check feature, and share the same personal dictionary. So if you add a custom word to your dictionary in one application, other Mac apps won’t detect it as a typo in the future. But there’s no obvious way to remove a word from the dictionary if you accidentally add one.

Why PC Gamers Hated Microsoft’s “Games for Windows LIVE”

Microsoft is clashing with the PC gaming community again, with everyone from PC gamers to the CEO of Epic criticizing Microsoft’s Universal Windows Platform. Microsoft doesn’t have a lot of goodwill left in the PC gaming community, thanks especially to the disastrous “Games for Windows LIVE” service from a few years back…and they’re worried history will repeat itself.

The Pros and Cons of Windows 10’s “Fast Startup” Mode

Windows 10’s Fast Startup (called Fast Boot in Windows 8) works similarly to the hybrid sleep mode of previous versions of Windows. By saving the operating system state to a hibernation file, it can make your computer boot up even faster, saving valuable seconds every time you turn your machine on.

How to Restore In-App Purchases on Android

Any purchase you make within an app–rather than in Google Play itself–is an in-app purchase. Google Play tracks these in-app purchases. Some are permanent and can be recovered on a new device, but others are used up after you buy them.

How to Choose a USB Wi-Fi Adapter for Your Laptop

If you’ve bought a laptop within the past five years, it probably has a decent Wi-Fi card installed already. But if you’ve been experiencing a shoddy connection, spent too long waiting for Netflix to buffer, or missed that last fireball because of lag, then it might be time to consider adding on an external USB Wi-Fi adapter instead.

How to Combine Different HomeKit Products Into Rooms, Zones, and Scenes

There’s a very curious short coming in the Apple HomeKit system: HomeKit supports combining your smarthome devices into rooms, zones, and scenes, but if a given app doesn’t support one of those things, you’re out of luck. And no smarthome apps let you create scenes with multiple products from different companies. Enter the Home app, which solves both these problems.