A good PS4 can cost anywhere from $200 to $400. It really depends on the features and capabilities that you are looking for. If you are just looking for a basic console, then the cheaper option may be best for you. However, if you want a console with more bells and whistles, then you will have to pay a bit more. In the end, it is up to you to decide what is most important to you....

There are many potential sources of electromagnetic interference that emit electromagnetic waves. These waves may affect the signals in your electronics which can be caused by other electrical equipment or fluorescent lighting. A variety of devices emit these waves, some more than others. Some common sources of interference are microwaves, light-emitting diodes (LEDs), and Blu-ray players. An LED light is a type of solid-state device that emits light when connected to an electrical current....

It depends on your hardware and software. Photoshop can take a while to open on a newer machine with more RAM and faster processors. On an older machine, it might take less time. One way to make Photoshop load faster is to disable some of its features. For example, you can disable the Quick Selection tool by going to Edit > Preferences > General and unchecking the “Enable Quick Select” checkbox....

Computer RAM is volatile; whatever is stored in it vanishes as soon as the electricity is turned off. Why, exactly, is computer RAM volatile, though? Read on as we investigate the physics of building high-speed computer memory. Today’s Question & Answer session comes to us courtesy of SuperUser—a subdivision of Stack Exchange, a community-driven grouping of Q&A web sites. The Question SuperUser reader Chintan Trivedi is curious why exactly computer RAM has to be volatile:...

To stop your device from overheating when using Roblox, be sure to close the app when you’re not using it. This will allow your device to cool down and will reduce the chances of a battery meltdown. If you must use Roblox for long periods of time, try rotating between other apps so that Roblox has a chance to cool down. You can also power off your phone or plug it in if it gets too hot....

There are a few things you can try to stop Warzone from crashing on your PS4. First, make sure that your console is up to date with the latest software updates. If that doesn’t work, try deleting and reinstalling the game. If that still doesn’t fix the issue, you may need to reach out to PlayStation support for further assistance. There could be a few reasons why your PS4 is crashing when playing Warzone....

Smart Unlock is a feature of Android devices that allows users to unlock their devices without having to enter a passcode, PIN, or pattern. However, Smart Unlock does not work if the device is connected to a Bluetooth device or NFC tag. This is because Smart Lock relies on location data to determine whether the device should be unlocked. If the device is connected to a Bluetooth device or NFC tag, it cannot determine the user’s location and will not unlock....

Windows 8.1 is a free upgrade to Windows 8. It’s what the original Windows 8 should have been, with important improvements for both desktop and tablet users. So why are more people using Windows 8 than Windows 8.1? It’s hard not to see this as a failure for Microsoft. Windows 8.1 is the first “new version” of Windows they’ve given out for free to existing users and most Windows 8 users aren’t biting....

Months after making Garuda Linux my daily driver operating system on my desktop PC, I still don’t have any regrets. It’s continued to be everything I look for in a Linux distribution (distro). Here’s why. Undeniable Beauty There’s no shortage of writers, streamers, and podcasters in the Linux world waxing poetic about Garuda’s default theming, particularly the Dragonized edition with its vibrant neon colors. But it was indeed a huge draw for me....

The Avakin Life servers are currently down while we perform necessary upgrades. For the moment, please visit our forums at Avakin.com. Thank you for your understanding and patience during this time. It’s possible that you’re having problems viewing Avakin Life because the game is so data-intensive. It’s not uncommon for online games to be quite taxing, therefore double-check that your connection is up to snuff before playing. If the problem persists, clear the cache on your computer or phone....

GIMP Quick Mask In-Depth Tutorial Check out What Are The Disadvantages Of Adobe Illustrator? GIMP is an acronym for GNU Image Manipulation Program. A GIMP leg is a plugin that extends the capabilities of the GIMP photo editor. They can include features like filters, text editing, and drawing tools. GIMP mask is a layer that can be used to hide unwanted parts of an image. There is no one-size-fits-all answer to this question, as the word “GIMP” can be seen in a positive or negative light depending on who is using it....

There are a few things that you can do in order to try and fix a Nikon Coolpix camera when it won’t turn on. First, make sure that the battery is inserted correctly and that it is charged. If it is not charging, you may need to replace the battery. Second, try pressing the power button for a few seconds to see if the camera turns on. To turn on the Nikon COOLPIX B500, first make sure that it is properly plugged into an outlet and your computer....

However, just like every other photo and video-sharing app, Snapchat also has bugs & glitches that often prevent users from using the app’s best features. One such issue is the Snapchat startup bug that crashes the app automatically when it is launched. Recently, many Snapchat users were found complaining about Snapchat not working on their smartphones. If you are also dealing with the same problem and wondering ‘Why is My Snapchat Not Working’, you have landed on the right page....

When it comes to playing online games, the better our connection speed is, the more we can enjoy ourselves. But what type of connection is actually best for our needs in the end? Today’s SuperUser Q&A post has the answers to a confused reader’s question. Today’s Question & Answer session comes to us courtesy of SuperUser—a subdivision of Stack Exchange, a community-driven grouping of Q&A web sites. Screenshot courtesy of Linux Screenshots (Flickr)....

You’ve probably heard the name a million times: “Microsoft Windows.” But how did the operating system get that way, and why isn’t it named after something else—like doors or ceilings? We’ll explain. Microsoft Interface Manager In 1981, Microsoft began developing the rudiments of what would later become Windows. Originally called Interface Manager, it would add a graphical overlay to MS-DOS, allowing visual program control using a mouse (instead of typing keyboard commands)....

Recent revelations about government surveillance have raised the question: why don’t cloud services encrypt your data? Well, they generally do encrypt your data, but they have the key so they can decrypt it any time they like. The real question is: Why don’t web services encrypt and decrypt your data locally, so that it’s stored in an encrypted form no one can snoop on? LastPass does this with your password database, after all....

There are a few reasons why your Wi-Fi might not be showing up on your PS4. One possibility is that you simply haven’t connected your PS4 to your home network yet. To do so, go to Settings > Network > Connect to Network and follow the on-screen instructions.Another possibility is that your PS4 is not detecting your wireless router. In this case, you’ll need to manually enter your router’s settings....

Once again there are urgent security patches released for Windows, and this time the problems they fix are “potentially catastrophic” issues with the encryption stack. This is why you should have Windows install updates automatically. It’s possible you leap into action every time you see the security notification, but many people don’t. And, if you do, what’s the point of installing critical security updates manually? Just have them install themselves....

There’s a common assumption that apps made by the phone vendor itself aren’t good. This is true much of the time—especially with Android phones—but not always. For example, Samsung Health is an excellent app for your fitness needs. You Don’t Even Need a Samsung Phone For a long time, I held that same assumption. I used Samsung Health on my Samsung watch because there aren’t many great alternatives, but I didn’t want to use the app on my phone....

Mozilla Firefox is an open source project, so anyone can take its code, modify it, and release a new browser. That’s what Waterfox, Pale Moon, and Basilisk are—alternative browsers based on the Firefox code. But we recommend against using any of them. If You Don’t Like Firefox Quantum, Use Firefox ESR Instead RELATED: What’s New in Firefox Quantum, the Firefox You’ve Been Waiting For We like Firefox Quantum, which is faster and more modern than previous releases of Firefox....