5 Things to Know Before Buying all in one touch screen for edu

An all-in-one computer combines a PC, monitor, speakers, and webcam into one streamlined device that has fewer cords and is typically a bit more aesthetically pleasing than a traditional desktop. As a result, an all-in-one often works well as a family computer in a kitchen or other shared space, an office computer at reception desks or service desks, or in areas that have limited outlets.

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All-in-ones are also the simplest computers available. If you don’t want to make a bunch of purchasing decisions on your computer, monitor, webcam, and peripherals, our top pick is a great computer that includes all of those components.

But if you don’t mind making those purchases separately, it’s more cost-effective to buy a mini PC and a monitor instead of an all-in-one. For instance, Apple’s M4 Mac mini and our top-pick 27-inch monitor would together cost about $900 before tax, and they would provide far better performance than a budget all-in-one. You could even upgrade to a 4K monitor and still spend a few hundred dollars less in total than you would on the Apple iMac. Separate components are also easier to upgrade in the future, because the display or webcam isn’t physically attached to a mini PC as in an all-in-one—though combining separate components involves more unruly wires and requires more power outlets.

Most all-in-ones aren’t repairable, if that’s important to you. Since the computer’s components are packed tightly into the display, these machines are typically held together with glue and other bits of manufacturing trickery that make them difficult to open, clean, and fix.

The Apple 24-inch iMac is a fast, well-designed computer that comes in a bunch of fun color options. It has the same M4 processor that powers the company’s MacBook Pro, Mac mini, and iPad Pro, and it has a few upgrades that make it worth buying. Apple has updated the webcam to a new 12-megapixel sensor that performs far better in low light than previous iMac cameras. This model also has a gorgeous high-resolution display, so text is crisp and clear while you’re working, and it’s great for watching movies or TV shows. The optional nano-textured display is very effective at diffusing glare rather than reflecting it back at you, and worth considering if you work near a window and struggle with reflections on your screen. And the iMac comes in seven colors: blue, green, pink, silver, yellow, orange, and purple.

The iMac is more expensive than other all-in-ones, but it offers an outsized value. Many competitors try to build their all-in-ones to compete against budget monitors and budget PCs, which give you low-resolution displays and underpowered processors. Apple’s version of an all-in-one is more expensive, but its combination of a high-resolution display, a quiet processor, and modern design makes it far more pleasurable to use. We recommend buying the version powered by the 10-core M4 processor as opposed to the cheaper eight-core model because the pricier iMac offers four USB-C ports instead of two, support for two external monitors instead of one, Gigabit Ethernet, a keyboard with Touch ID, and the option to upgrade to the nano-textured display.

The iMac’s screen is incredibly sharp. The iMac’s 24-inch display has a 4.5K resolution, which makes applications, icons, text, images, and video look crisp and clear. The display also gets bright enough for use in sunny rooms or around bright lights, since the screen can emit up to 500 nits of brightness. The M4 model offers a new nano-textured display option, which isn’t a coating but different glass that is made to diffuse, rather than reflect, external light. It’s very effective, significantly cutting down on visible reflections. iMac screens are already very bright, which helps battle the light of the sun, so we recommend getting the upgraded glass only if you’re already annoyed by glare or reflections on your screen. The one downside is that, with this screen’s maximum refresh rate of 60 Hz, this all-in-one computer isn’t meant for serious gaming.

It runs on Apple’s M4 processor. The iMac runs on Apple’s M4 chip, which is powerful enough to handle basic computing tasks such as web browsing, streaming, and light video editing and doesn’t generate a lot of heat. In our tests, the 10-core processor we recommend didn’t balk at opening dozens of tabs, streaming audio and video, or editing media.

You can add more RAM and storage, but the basic package is likely enough. The iMac configuration we recommend includes 16 GB of RAM and a 256 GB solid-state drive for storing files. Apple has upgraded the base memory on most Macs to 16 GB, which we think is enough for most people. However, if your current computer is using more than 150 GB to 200 GB of storage, upgrading to a 512 GB drive or investing in an external hard drive for extra storage would be worthwhile.

The iMac’s built-in webcam represents a serious step up from previous iMacs and MacBooks. The iMac’s new 12-megapixel webcam looks far sharper and has more dynamic range than the p webcams found in the last-gen iMac and MacBooks. The camera has a really wide angle, and we found that it looks best when used with Apple’s Center Stage software, which automatically crops the image to better frame your face in a video call. You can activate Center Stage anytime the camera is in use, on the right side of the macOS menu bar, along with automatically blurring or swapping your background. Center Stage can look a little goofy sometimes if you move your head around when you talk, but generally the results are a welcome improvement over those of the previous webcam.

The iMac we recommend has more ports and connects to more monitors. We recommend the iMac with a 10-core M4 processor, which comes with four USB-C ports capable of Thunderbolt 4 connectivity. This version also supports up to two external monitors, whereas the base-model version supports only one external monitor. If you plan on using the computer for basic tasks, with few accessories and no external monitor, and if you are going to connect the computer over Wi-Fi and don’t need the nano-texture display, the eight-core version will almost certainly be enough.

It ships with premium accessories. The iMac comes with Apple’s Magic Mouse and Magic Keyboard, which are by far the best accessories shipped with any all-in-one we’ve tested. Most all-in-one manufacturers bundle in comparatively cheap and dinky peripherals, which we recommend replacing immediately. By contrast, the Magic Mouse and Magic Keyboard are high-quality, feel great to use, and will last for years. These accessories certainly factor into the iMac’s high cost, but Apple’s decision to include about $180 worth of peripherals goes a long way toward ensuring that your experience with the computer is great from the first time you boot it up. The 10-core M4 model of the iMac comes with a keyboard with a Touch ID fingerprint sensor, which is a nice quality-of-life upgrade over having to type your password all the time.

Flaws but not dealbreakers

It’s expensive. Buying a mini PC and a nice monitor would be cheaper. But if you specifically want a high-quality computer with the aesthetics and simple design of an all-in-one, you don’t have many other great options. Competing all-in-ones generally have far worse screens, processors that require loud fans, and junky peripherals.

The HP Envy Move puts a fresh spin on the traditional all-in-one computer, with a handle and battery so you can unplug it from the wall, safely pick it up, and use it in a different room for a few hours. Though it sounds a little gimmicky at first, we found that this really did make the computer more flexible and useful. Even if you don’t move it, we think the Envy Move is a solid budget option due to its display, speakers, and webcam.

It has a sharp and responsive touchscreen display. The Envy Move has a 24-inch p display, while most competitors only offer a p display for a similar price. It can reach 300 nits of brightness, which is bright enough for home use but won’t look very bright in full, direct sunlight. It’s also a 10-point touchscreen, which we found was responsive and worked well. However, the display has a glossy finish, so you’ll want to keep a microfiber cloth in the computer’s back pocket to wipe it down.

It’s the rare desktop PC that has a battery, which is useful. The built-in battery allows you to unplug the computer from the wall and take it with you into another room for about four hours. We found that the portability was actually pretty helpful in certain situations, like setting it on the coffee table and doing a video call with friends from the couch.

It has a back pocket to hold the included keyboard. The keyboard that comes with the Envy Move has a trackpad built in, and we were comfortable using it at a desk or on the couch. The computer has a large back pocket to hold the keyboard when it’s not in use, and you could also stuff a cable or dongle in there, too.

The unique design features automatically extending feet. When you pick up the Envy Move, its two feet rotate under the computer to stow themselves. When the feet are stowed, two small pins extend from the bottom of the computer; they get pushed back in by the weight of the computer when you place it down, deploying the feet. The mechanism works really well on hard surfaces, but it doesn’t work on carpet, since it’s too soft to fully press the pins and deploy the legs. The whole computer tilts backward a few degrees, but not forward or not far enough that we found it comfortable to use while sitting in front of it on the floor.

It’s powerful enough to get work done. The setup we recommend has an Intel Core i5-U processor and 16 GB of RAM, which is more than enough for surfing the web and working on documents, even while taking video calls. It’s also capable of some casual photo and video editing. A 256 GB hard drive will be enough for documents, pictures, and some home video, but you’ll want to back anything important up in the cloud or on a portable SSD.

The webcam, microphone, and speakers are all great. HP has upgraded the webcam on nearly all of its computers to 5-megapixel resolution, which looks great in most lighting situations. The webcam also has a physical privacy shutter. And we were pleasantly surprised by the quality of the Envy Move’s speakers, which are better than most on all-in-ones or monitors. The sound has really nice clarity, as well as discernible bass, mids, and treble; that might not sound impressive, but most monitors we test don’t meet that low threshold.

It’s got a few basic ports. The Envy Move has one USB-C and one USB-A, located on the left side of the computer. They’re a bit cramped in the bottom corner, and bulky accessories might not fit in the space between the port and your desk. But since the keyboard and touchpad are wireless, and what most people will be using most of the time, we don’t think it’s a dealbreaker. There’s an HDMI input and power jack on the right side, along with a button to switch between the internal computer and that HDMI.

Windows laptops have one big advantage over Macs: touchscreens. I’m not saying you should switch to a touch-first PC experience and throw away your mouse. But too many people discount the usefulness of a touchscreen PC. Those touchscreens can be a big productivity boost.

While I won’t be trading my mouse and keyboard for an all-touchscreen Windows experience any time soon, I always appreciate a touchscreen on a laptop. Whether you’re working with documents, browsing the web, or just watching videos, you might be impressed at just how useful your computer’s touchscreen can be.

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Of course, not every modern Windows PC has a touchscreen. But many do — and I know many people aren’t using them to their full potential. Let’s change that, shall we?

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Windows touchscreen tip #1: Sign documents

Let’s start with one of my favorite uses for a touchscreen: quickly signing a document. Yes, there are other ways to do so — you could painstakingly try to draw your signature on your laptop’s touchpad, use an app on your , paste in a scanned image of your signature, or even print the document and scan it back in.

But in my experience, the most convenient way to sign a document on the average modern laptop is with your finger — directly on the touchscreen. You can sign a PDF document in Microsoft Edge or use an application like Adobe Reader. Or, you might be asked to sign a document using a web-based signing service like DocuSign. Either way, providing a signature is much easier if your PC has a touchscreen.

Chris Hoffman, IDG

Windows touchscreen tip #2: Scroll through documents and web pages

A touchscreen is seriously underrated for simply scrolling around in a document or web page. This is especially true when you’re away from your desk — maybe you’re using your laptop on your lap, perhaps you’re crammed into tight quarters in an airline seat, or maybe you’re catching up on some late-night work emails in bed.

Rather than attempting to scroll with the touchpad, it’s often extremely convenient to hold the laptop in a way that lets you scroll around with a finger. This is especially true if you have a flexible laptop that can rotate its hinge 360 degrees, adapting better to close quarters.

I’ll admit it: I find myself sometimes scrolling around on web pages using my finger, even when I’m sitting at my desk with a touchscreen laptop. Give it a try if you haven’t already.

Windows touchscreen tip #3: Zoom in and out

You can also quickly and easily zoom with a touchscreen. While viewing something — Google Maps in a browser, an image, a web page, a document, or whatever else — you can use pinch-to-zoom just as you would on your to zoom in and out.

I find this more useful than clicking little zoom buttons or attempting to pinch-to-zoom on my laptop’s trackpad. (You should be able to use pinch-to-zoom with your trackpad, but it’s easier to do on a nice big screen than a smaller little trackpad.)

Windows touchscreen tip #4: Use gestures to navigate the desktop

Windows has a whole collection of its own custom touchscreen gestures waiting to be used. I wanted to start with simple and easy-to-remember tips, but these gestures are also supremely useful.

For more information about these and ways you can use similar gestures on a laptop’s touchpad, take a look at Microsoft’s official list of touch gestures.

Chris Hoffman, IDG

Windows touchscreen tip #5: Take advantage of other basic taps and presses

There are many other useful ways to take advantage of a touchscreen. Obviously, you can use the it just like a mouse: Tap something to “click” it, or press and drag to move it around.

Whether you’re using a settings screen or filling out a form, you might go faster if you tap each checkbox with your finger rather than moving your cursor around with a touchpad.

You can combine the keyboard and the touchscreen, too. For example, when selecting multiple files in File Explorer, you can press and hold the Ctrl key while you tap each file in turn. That keyboard-plus-touchscreen method is faster to me than holding the Ctrl key while I use a laptop’s touchpad to click each file.

A touchscreen can also be useful if you’re streaming videos on your laptop. Rather than reach down and use the laptop’s trackpad to find playback controls, you can simply tap the on-screen playback controls.

“Scrubbing” through a video or audio file is another great use for a touchscreen: You can touch and hold the seek/back slider and move your finger back and forth to find the spot you want in your video. It’s much less awkward than using a laptop’s trackpad to do the same thing with your finger.

If you work with any sort of 3D modeling or CAD application, you might also find a touchscreen supremely useful for rotating models. There are many other uses, depending on the apps you rely on.

Laptop touchscreens aren’t going anywhere

Have I sold you on the productivity-boosting value of a touchscreen laptop? You often don’t have to go out of your way to have one in front of you and you might well wind up getting a touchscreen in the next laptop you buy.

Of course, if your current laptop supports pen input, its touchscreen is even more useful. A laptop with a digitizer for pens that supports a variety of pressure levels is a great tool when taking notes, marking up documents, drawing, and more.

There’s one last objection I hear often: People don’t want to smudge their screens with their fingers. But we’re smudging our phones with our fingers all day, anyway! Whether you’re cleaning your smartphone or your laptop’s screen, all you need is a simple microfiber cloth to keep it spotless.

Want more great tips? Sign up for my free Windows Intelligence newsletter — I’ll send you three things to try every Friday. Plus, get free copies of Paul Thurrott’s Windows 11 and Windows 10 Field Guides (a $10 value) as a special welcome bonus.

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