643 – Wireless extensions

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A computer on every desk and in every home”; that original Microsoft motto, all the way back from a time when any sane person would have said it was nuts. Looking back now, though – hands up, who has only the one computer at home?

clip_image004[4]The WindowsKey+P shortcut key has been used since Windows 7, for sending your screen output to another device. At one point, this was maybe a meeting room’s projector – hence “+P”. You’d plug it into the VGA port on your laptop, press Win+P and you’re away. These days, does anyone “project”? Or just mirror or extend their desktop to another connected display or monitor?

You’ll commonly be able to wirelessly “project” to a large screen on the wall in a meeting room nowadays, rather than having to faff about with ceiling-mounted projectors, with all their bulb issues, noisy fans and the multitude of connectors required.

clip_image006[4]Windows 10 and 11 has a nice wireless projection UI, used to “Cast” to a wirelessly-available device, such as a TV which uses the somewhat messy Miracast standard. Either through native support, or by adding a media stick like Roku, Chromecast or FireTV, most TVs can be made to receive the display output of your laptop.

One somewhat underappreciated feature, though, is the ability to set your PC to be the recipient of wireless projection from another machine. This could be used to show something to a nearby colleague, displaying your desktop on their PC, or to share your PC screen to a room where someone else is currently plugged into the screen / projector, and you can project to their machine rather than unplugging them.

Lesser known is the ability to wirelessly extend your desktop to another PC, effectively using it as a 2nd monitor.

clip_image008[4]To kick off proceedings, press Start and type project to find the shortcut to Projection Settings.

If you haven’t set it up previously, you’ll need to add the Wireless Display optional feature; have a look through the others in the same dialog to see if there’s anything else that takes your fancy.

After adding Wireless Display, clip_image010[4]you’ll be able to set various options about how and when to receive connections. Start the “Connect” app on the destination PC and you can run a source desktop in a window or make it full-screen.

clip_image012[4]This projection feature can be used to extend the desktop of your main machine onto a second PC.

If you have a spare laptop or a home desktop PC which has Wi-Fi capability, you could set it up to be the recipient of projection from your main work machine, as long as they’re both on the same wireless network, and without the need to join in domains or have the icy grip of corporate control extended to your own hardware.

Select the option to extend your desktop to the remote machine and you can use it just like an additional monitor.

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As many of us are used to having multiple screens in our home office, it could be worth carrying a second laptop if you go into an actual office where decent 2nd screens might not be available.

Having better kit at home than in the office is just one thing to deal with when going back to a workplace


642 – Finding work stuff

Data storage has become very cheap over the decades – a while ago, ComputerWorld wrote an article, saying that when it was founded 50 years previous, a 1MB hard disk would cost you $1M, and in 2017, that would work out at $0.02. 5 years later, $0.02 would get >1GB, more than 1,000 times as much.

clip_image002[4]This profusion has turned many of us into pilers – what’s the point of organizing data and deleting old stuff, be that files, emails, camera roll photos?

Outlook has a pretty good search function built in. OneDrive photos has some great organizing and filtering capabilities (like On This Day, or if you have GPS enabled on your camera/phone, you can easily group photos by the location taken from).

clip_image004[4]Still in OneDrive, there is also some AI-based tagging of your pics, which can sometimes be a bit hit & miss… but more often than not gets it about right.

While browsing “All Photos”, if you mouse-over to the right, you’ll get a scrollable timeline too (similar to the Windows Photos app), so you can quickly jump to a reference date.

Assuming you’re using Microsoft 365 / Office 365 at your workplace, there are other ways to find stuff that is more work-related, like documents, email and messages. One easily overlooked source is the “new tab” experience within the Edge browser.

clip_image006[4]The content on the default home page can be customized in a variety of ways, from choosing whether to show a background image or keep it clear; to displaying content from various “news” providers and clickbait advertisers that Microsoft News / MSN has elected to present to you, or hiding that altogether.

You can do some filtering of that content too, though for work purposes, many people may want to leave the page layout in “Focused”, which puts a link bar at the bottom and hides the content to be a scroll away.

Edge Profiling

If you have a “Work” profile (or you only have a single profile) and it is connected to your work account – ie your Microsoft 365/ Office 365 email address rather than your personal one – then you’ll see a “Microsoft 365” link within the list of content providers, which gives you a simple view of your most recent documents, SharePoint sites you visit and a whole lot more. To learn more about this Edge Enterprise tab, see here.

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Also, you’ll see the search box containing your company name – it uses Bing to search for whatever you put in there (somewhat controversially, regardless of what your default search engine in the browser is…). Edge doesn’t give you the option – like IE used to – of starting a tab with a completely blank page, though there are hacks to make that work.

clip_image010[4]If you stick with the standard new tab, it will also give you the choice of restricting your search to “Work”, so looking at documents and the likes. You’ll see a list of content sources clip_image012[4]displayed on the left side as tabs, allowing you to filter what you’re looking for or where you want to search.

There’s a fairly new one that searches “Messages”. At least for now, that means Outlook and / or Teams messages, but it could be really useful when trying to remember if a conversation you had was in email or in a Teams chat.

A quick way to jump to this section is to go to aka.ms/messages

– regardless of which browser you’re using, as it uses the Bing.com/work back end.