How to use an old laptop as a monitor

how to use an old laptop as a monitor

How to use your laptop as a monitor

Sep 07, On the Main PC That You Want to Use Your Laptops Display as Secondary Display For. Click on the Notifications/Action center icon in the bottom right-hand corner of the taskbar. Click on Connect on the menu on the bottom of the Notifications slide-out menu. When the laptop you want to connect to appears, select rutlib6.coms: Apr 16, First of all, youll need to grab the appropriate display cable for your laptop so you can hook it up to a monitor. Your laptop might use a HDMI cable, DisplayPort, mini-DisplayPort or include a Author: Adam Vjestica.

James Clarke from the Windows team rolled into a meeting today with two Surfaces Then, without any ceremony, he proceeded to do this:.

Now, I consider myself a bit of a Windows Productivity Tips Gourmand, and while I was aware of Miracast and the general idea of a Wireless Display, I didn't realize that it worked this well and that it was built into Windows I've also used Duet Display and used my iPad Pro as a second monitor.

I usually travel with a main laptop and a backup laptop anyway. Why do I lug this extra LCD around? I had this functionality all the time, built in. On the machine you want to use as a second monitor, head over to Settings System Projecting to this PC hse set it up as you like, considering convenience vs.

At the bottom, hit Connect to a Wireless Display. Then wait a bit as it scans around for your PC. You can extend or duplicate NOTE: It's not super fast. It's sometimes pixelly ab sometimes slow, depending on what's going on around you. But I just moved Chrome over onto my other machine and watched a Ood video, just fine.

I wouldn't play a game on it, but browsing, dev, typing, coding, works just fine! Get ready for this. You can ALSO use the second machine as a second collaboration point!

That means that someone else could PAIR with you and also type and move how to fix ssl certificate error google chrome mouse. Built into Windows 10! Give it a try and let me know how it goes. I used two Surfaces, but I also have extended my display to a 3 year old Lenovo without issues.

Sponsor: GdPicture. Create powerful document imaging, image processing, and document management apps! Scott Hanselman is a former professor, former Chief Architect in finance, now speaker, consultant, father, diabetic, and Microsoft employee.

He is a failed stand-up comic, a cornrower, and a book author. Disclaimer: The opinions expressed herein are my own personal opinions and do not represent my employer's view in any way. Sponsored By. About Scott Scott Hanselman is a former professor, former Chief Architect in finance, now speaker, consultant, father, diabetic, and Microsoft employee. About Newsletter.

Hosting By. Share on Twitter or Facebook or use the Permalink. October 18, And only what is foam fest at the rave I docked my surface next to my desktop and gave up on this since they use wired network. Use km-switch at least with mouse without borders. Just checked it out using my desktop and laptop and it worked reasonably well, I had to launch the "Connect" app on the device getting projected too, but other than that it worked fine.

Both machines were using Nvidia graphics too. Oh wow I've known about Miracast for a while, but haven't wanted to buy a TV just for lxptop. I don't travel much, but this opens some new use cases for the laptops I've got an old Alienware laptop hooked up to the main TV we use it as our media center and Minecraft server. Didn't know about the input sharing though - that would make it easier to run updates and that sort of thing from my regular PC instead of the tiny media center keyboard.

Used Rover well over 10 years ago to connect multiple desktop PCs together for the same purpose October 19, That enables me to cast hwo chromium tab or the full desktop to any compatible device which might be directly connected to the laptop or in WiFi range. Other set ups and devices are available. Wow, I wish I had known this before! Is there any way NOT to also connect the sound though? When extending a display I want to keep using the speakers of my main computer, not the ones from the old laptop on which I extended my display Tried some solutions over the years but how to use an old laptop as a monitor those this is easy to setup and working like a charm!

Default the audio is sent to lapto; connected laptop as well, but setting the audio playback device back to my main machine solved that. Thanks for this tip! Any word if hkw works on the Surface RT's Scott? This would make a really cheap option for a small, high resolution portable monitor with great battery life. Jake Langford.

The long-awaited? John Garland. Grastveit, thanks for the link to Mouse Without Borders. I was trying out the solution Scott provided, thought "meh, not to bad, but I'd prefer to use the desktop directly on my surface using my mouse and keyboard" and am super happy with Mouse without Borders. I actually started to think about how it could be realized, even better to find it production ready for free!

Marc Wittke. Chris Jones. October 20, Hi Scott, nice tipp!! I will try it although my experience with Windows 10 and Miracast is not that good. What can cause lower back spasms upgraded my laptop to Windows 10 and my remote display with the Moniyor TV stopped working.

The same thing happened after I upgraded my Nokia My experience has been bad with the remote display functionality in Windows October 22, Did not work. Tried with my surface Pro 4 and Surface Pro Book. Just didn't work. Sorry Microsoft Yaheya Quazi. Works on my Roku for about 10 minutes and then it locks up and crashes. October 24, Hoe Olah. October 25, October 30, This has been a cool thing in the Connect app since, uh, Anniversary Edition I think?

Looks like in Fall Creators Update they made it more "built in" and less "launch an app.

How to extend your laptop display

Feb 01, This is the updated and much improved version of my old video on video shows you a cool use for an old/second laptop you might have lying around at. Oct 18, In fact, I'm literally sitting here in a hotel with a separate USB3 LCD display panel to use as a second monitor. I've also used Duet Display and used my iPad Pro as a second monitor. I usually travel with a main laptop and a backup laptop anyway. Mar 07, I have an ASUS TPL laptop and want to connect 2 monitors to it. The laptop has 3 usb ports and 1 hdmi. The monitors I plan to use are quite old and have a D-sub port and a DVI port. What cables and adaptors will I need to connect the monitors to my laptop?

So, you're sitting in front of that snazzy, latest-and-greatest desktop or laptop computer. Meanwhile, your old laptop, lurking in the wardrobe, feels neglected and sad that you've excluded it from the fun-house. Especially so, once you think of the sheer volume of cash you sacrificed solely for that one laptop. Incorrect, son grammatically and conceptually. You're putting a potential extra monitor to waste.

It's highly important that we make our money go as far as the rainbows , hence today's fun activity. Today, I'll teach you to revive your old laptop and finally make productive use out of it once again ; we're going to make your old laptop great again, that is to say. In fact, I've been in this situation myself, when I essentially replaced my laptop with a more powerful, relevant desktop.

Allow me to illustrate this picture a little better for you:. My Dell laptop served as my primary computing device for approximately three years, so its warranty was due to expire anytime soon. Furthermore, since I love productivity, I added a second monitor to the mix. This then allowed me to extend my current display and make use of two p screens.

However, I needed more performance, more power. I decided, therefore, to build my own computera desktop computer, that is. Designed for this, my monitor could easily display the output of the monitor-lacking, barebones desktop computer.

You can't exactly use your old laptop as a secondary monitor for your desktop computer. You can do this if your laptop has a display input, albeit I am not aware of a laptop that does. Consequently, for an extremely long time, I was stuck using a single displayno secondary monitor present. What's the solution, you may ask? To buy another monitor? While that seemed obvious, I tried that , and it didn't work for me.

Besides, this is something that isn't ideal for everyone, due to reasons like a limited budget. Equally, you may simply want to put your old laptop to productive use. Prior to that, though, let us explore the several ways in which we can turn our old laptop into another monitor.

It turns out that there are multiple ways you can go about converting your obsolete laptop. Accordingly, I will list them here from the least recommended top to most recommended bottom :.

Firstly, by far, the most extreme approach to converting an exceptionally old laptop is to destroy it! You are, quite literally, turning your laptop into a second monitor. As such, the process will not be as straightforward as putting butter on your toast. To demonstrate, this entails knowing how to separate your laptop's display from the rest of the device.

Subsequently, you must find a way to adapt the screen's input cable into a standard interface. Assuming success, you should be able to hook the laptop-monitor up to your computer using an HDMI cable, for example. As smooth as using a regular, external monitor, hypothetically. This is, in theory , an excellent way of making use of your stagnant, untouched laptop. Nevertheless, I couldn't recommendas a general rulethat you take this approach; the expense of any necessary equipment, hardware, and tools is just the beginning.

Even an old computer can be made useful if repurposed correctly. If possible, I would say continue using the horsepower of your laptop until it floats beyond hope, like a helium-infused rabbit. That being said, if your laptop is sufficiently incapablepacking skinny, weak components from have fun! Since the laptop as a whole is not worth keeping, you might as well reincarnate it, providing it with another life.

Consider salvaging components from the laptop, though, as something like a hard drive might also be surprisingly handy. Alternativelyor additionallyyou could sell the rest of the laptop on eBay for cheap. As long as you advertise honestly, somebody might come along and happily acquire your offerings. Second on this list, you can utilise remote access software to view the second screen of your primary computer. But how does this work if your primary computer doesn't have a second monitor?

Well, it's not going to if you want to add another monitor using your old laptop, so creativity is key. As a matter of fact, you will need to add a fake, virtual, monitor to your computer. Then you would be able to use your laptop to remotely view that invisible, fake monitor. In order to do this, you can plug the computer into your monitor twice, so it thinks there are two separate displays.

Also, you'll need a cable that can plug into your computer and monitor. On the other hand, you could use a display emulator which plugs into your computer's display output.

Even though it's not connected to a real display, your computer acts like there is another monitor. In either case, it doesn't matter which type of cable you use, as the goal is to trick the computer. Finally, you may need to change the resolution of the virtual display in the settings to match your laptop's. Now, the next step is to set up your remote access software on both machinessomething like Splashtop or TeamViewer.

Since I'm not going to go into detail, you'll need to figure out how to connect to the second, virtual monitor from the laptop. I, personally, am not a great fan of this, mainly because transmitting the image over the network has detrimental effects.

Namely, the immensely noticeable latency and reduced image quality. The experience isn't as smooth as a real monitor , in other words. Not to mention, despite being able to go full-screen, the software might still display an overlay for accommodating numerous controls. With that said, this is a perfectly viable solution if you want a true second monitorrisk-free; you're not destroying anything, and, even if you need to spend money, no huge expenditure is necessary.

Like with the above method, you'll be viewing the second desktop from your old laptop. Except, not really. Windows 10 has an amazing built-in tool to project your screen over to another supported device. On the computer you'll be connecting to, go to Settings , Projecting to this PC, and configure appropriately.

You would want to select "Available everywhere" in the first drop-down box. Next, from ye old laptop, hold the windows key and press "P" to summon the Project interface. A supported device will see the option at the very bottom: Connect to a wireless display. This feature works exclusively on devices that support Miracast , though, don't get too upset; this functionality doesn't offer much over the one above, hence can still suffer from lag. I threw this one in here nonetheless, since, if plausible for you, this is exceedingly convenient.

This time, however, we won't be shooting for the same multi-monitor experience that you get above. Rather, this will be like using two separate computers albeit seamlessly.

Since broadcasting your display over the network is too slow, perhaps we should use the raw power of each machine. Therefore, you don't waste your laptop's resources, which are untouched by your mining software. For this reason, fully using both computers could actually be a better solution.

I know, for me, this is ideal, as my laptop is still respectably powerful. Moreover, you won't need to re-focus applications on either computer, unlike with a true multi-monitor setup.

You benefit from separate virtual desktops and optionally different operating systems, too. Well, as I've alluded to earlier, our first solution requires you to spend moneyand quite a bit thereof! Logitech offers its " Logitech Flow " technology, which is available on specific, Flow-enabled keyboards and mice.

In essence, this allows you to move your cursor between your up to three computers as if they were one. Furthermore, these peripherals allow you to share your clipboard between your devices. Accordingly, you can copy text, files, and probably more from one computer, then paste it on another. Additionally, a compatible keyboard follows your mouse cursor. It's an effortless experiencemanaging all of your computers from a single keyboard and mouse.

That is, as long as your computers are running either Windows or macOS. You will need to use the Logitech Options software for Logitech Flow to work. If you can go without: Best Mouse for Programming ? You Need to See This!

Lastly, if you don't particularly want to obtain any new peripherals, a software solution is probably your best bet. We will be connecting your old laptop to your primary computer over your network, similar to methods 2 and 3. This time, though, you shouldn't experience any devastating latency or choppiness when moving the cursor on the other computer; by contrast, the experience should be smooth across both computersbecause you're not broadcasting incredible numbers of pixels.

So, let's get started: under the condition that both computers are running Windows, download Input Director for each device. The idea here is that you have a master and a slave system: the master is the one with your mouse and keyboard attached, meanwhile, the slave is the remote system you wish to control.

For more info, see the installation guide as well as the usage guide. Input Director, like the previous method, allows clipboard sharing as well as other features, like opening a file on a connected computer. While it is fairly complicated to set up, this is indisputably the best free option for Windows users. On the contrary, Synergy a similar applicationis comparatively more straightforward to set up and configure.

Reflecting the image of the companySymlessyou get a seamless drag and drop of files between your devices. That's not exactly a terrible thing, when you consider that this is a one-time payment for enhancing this superb software.

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