How to Lock Your Windows 11 PC When You Walk Away

Using a Windows 11 feature called Dynamic Lock, you can make your PC automatically lock and secure itself when you physically step away out of Bluetooth range. All it takes is a linked Android smartphone and a few changes in Settings. Here’s how to set it up.

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Source: https://www.howtogeek.com/758777/how-to-lock-your-windows-11-pc-when-you-walk-away/
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The Article Was Written/Published By: Benj Edwards

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How to Check Your PC’s Specs on Windows 11

If you need to check your PC’s specifications—such as how much RAM or what type of CPU your machine has—while running Windows 11, it’s as easy as a trip to Settings. We’ll show you how to find these details.

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Source: https://www.howtogeek.com/747561/how-to-check-your-pcs-specs-on-windows-11/
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The Article Was Written/Published By: Benj Edwards

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What Happens If I Don’t Upgrade to Windows 11?

With Windows 11 just around the corner and Windows 10 support ending in 2025, you might be wondering what will happen to your PC if you don’t upgrade. We explore the possibilities.

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Source: https://www.howtogeek.com/742602/what-happens-if-i-dont-upgrade-to-windows-11/
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How to Use Steam’s “Proton” to Play Windows Games on Linux

Want to start gaming on Linux? With utilities like Steam’s Proton tool, it’s not a pipe dream anymore, even if your game is officially supported on Windows only. Here’s our complete guide to gaming on Linux using Proton.

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Source: https://www.howtogeek.com/738967/how-to-use-steams-proton-to-play-windows-games-on-linux/
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The Article Was Written/Published By: Jordan Gloor

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How to Fix Windows 10 Stuck in Airplane Mode Error

Just like Airplane Mode on our mobile phones, Windows PC and laptops have a similar option. With the Airplane Mode enabled, your PC will stop all forms of network connection, including Wi-Fi, Bluetooth, LAN, mobile data, etc., to prevent interfering with the navigational instruments on an airplane. Recently, several Windows 10 users have reported they are getting stuck in Airplane Mode and cannot turn it off. This means that they can’t connect to Wi-Fi, Bluetooth, etc. If you are experiencing the same issue, here are some ways to disable Airplane Mode in Windows 10. Related: 8 Windows 10 Easter Eggs and Secrets… Read more

Source: https://tracking.feedpress.com/link/12555/14596672/fix-stuck-in-airplane-mode-error-windows
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The Article Was Written/Published By: Sagar Naresh

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How to Check if Your Windows 10 PC Can Run Windows 11

Windows 11 was officially announced as the latest version of Microsoft’s operating system on June 24, 2021. Naturally, you most likely want to know if your Windows 10 computer will be able to run the new update. Microsoft has a handy tool to help you check.

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Source: https://www.howtogeek.com/737021/how-to-check-if-your-windows-10-pc-can-run-windows-11/
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The Article Was Written/Published By: Joe Fedewa

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How to Take Screenshots on a Mac

Taking a screenshot on your Mac might seem like basic computer knowledge, but there might be an even easier shortcut than what you’re used to.

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Source: https://gizmodo.com/how-to-take-screenshots-on-a-mac-1846684062
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How to Disable the “Empty Trash” Warning on a Mac

While deleting files on a Mac, are you tired of warning prompts slowing you down? Would you like to empty the Trash at light speed? If so, it’s easy to turn off the warning you see when emptying the Trash on a Mac. Here’s how.

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Source: https://www.howtogeek.com/714198/how-to-disable-the-empty-trash-warning-on-a-mac/
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The Article Was Written/Published By: Benj Edwards

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House expected to vote Wednesday on COVID-19 package

The House is now expected to take a final vote on Wednesday morning to clear the $1.9 trillion COVID-19 relief package.Lawmakers had initially been expected to vote on Tuesday to send the legislation to President B…

Source: https://thehill.com/homenews/house/542322-house-expected-to-vote-wednesday-on-covid-19-package
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The Article Was Written/Published By: Cristina Marcos

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Pigs can be trained to use computer joysticks, say researchers

Study found pigs were able to move a cursor to hit a wall on a screen and earn a treat

They’ve long been thought of as smarter than your average animal, but now researchers claim they have taught pigs to use a joystick, suggesting they are even cleverer than previously thought.

Pigs have previously been found to be capable of a host of tasks, including solving multiple-choice puzzles, and learning commands such as “sit”.

Continue reading…

Source: https://www.theguardian.com/science/2021/feb/11/pigs-can-be-trained-to-use-computer-joysticks-say-researchers
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The Article Was Written/Published By: Nicola Davis Science correspondent

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Microsoft’s Pluton chip upgrades the hardware security of Windows PCs

The next Windows PC you buy could come with an advanced security co-processor that will protect your data from being stolen by hackers. Building on work it started with the Xbox One, on Tuesday Microsoft announced the existence of Pluton. It’s a new…

Source: https://www.engadget.com/microsoft-pluton-amd-intel-qualcomm-140051425.html
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How to Move from Windows to Linux

After years of using Windows, you’re finally fed up with it and have decided to give Linux a try. Linux, though, is available through many different distributions. Which one should you choose? And will you be able to do everything in Linux that you did in Windows? Read on to find out how you can smoothly move from Windows to Linux! Note: If you are still on the fence, not sure if you should switch to Linux from Windows, check out the commonly-asked questions and see if they answer your doubts. Start by Picking a Linux Distribution … Read more

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What Intel’s Thunderbolt 4 means for your next PC

It’s hard to get excited for a new interface protocol, I get it. But Intel’s upcoming Thunderbolt 4 tech could end up making your next PC a lot more capable than today’s systems. Just imagine hooking up two 4K displays to an impossibly thin and sleek…

Source: https://www.engadget.com/intel-thunderbolt-4-explainer-143006501.html
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How to Skip the Login Screen in Windows 10

Login screens are useful for security. Most of the time, you will want to have that extra layer of security to prevent others from easily logging in to your Windows. However, if you’re in a position where you know others won’t be accessing your PC and want to be able to hit that power button and boot straight to Windows 10, then you can do something to skip that login screen in Windows 10. Here’s how. Related: 14 Awesome Screensavers for Windows 10 For this to work, you’ll need to use a local Windows 10 account rather than a Microsoft one linked to your email… Read more

Source: https://www.maketecheasier.com/how-to-skip-login-screen-windows-10/?utm_medium=feed&utm_source=feedpress.me&utm_campaign=Feed%3A+maketecheasier
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Is Employee Monitoring Software Legal?

If you look for computer monitoring tools on a search engine, you’ll see a range of tools designed to keep tabs on employees. These typically include some worrying features, such as the ability to track someone’s activities without them ever knowing. But how legal is this, and can a boss get into serious legal trouble if their monitoring is discovered? Related: Privacy Experiment Shows Websites Are ‘Fingerprinting’ You What Kind of Monitoring Can Happen? Employers will typically monitor employees for one of two reasons. For… Read more

Source: https://www.maketecheasier.com/is-employee-monitoring-software-legal/
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The computer worm that changed the world

The premiere episode of Kernel Panic takes viewers back to the very beginning: the world’s first major Internet attack. This groundbreaking malware was known as the Morris Worm, and in 1988 the virus spread across global networks, leaving significant outages and panic in its wake. The Morris Worm opened the world’s eyes to unforeseen vulnerabilities, planting the seeds of public mistrust that have steadily grown for decades and, today, are flourishing. Read more…

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The Article Was Written/Published By: Cassidy Miller

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5G Is Forcing Hundreds of TV Channels to Change How They Broadcast

Do you use an antenna to watch TV? Whether you never adopted cable to begin with, or only recently cut the cord you may have noticed some of you TV stations have vanished in the last month. It’s all to make way for 5G, the next generation of cellular networks that promises speeds as fast, or often faster, than…

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Source: https://gizmodo.com/5g-is-forcing-hundreds-of-tv-channels-to-change-how-the-1837111135
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The Article Was Written/Published By: John R. Quain

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Supercomputer Generates Virtual Universes to Study Galaxy Formation

Scientists used a supercomputer to generate millions of different universes, each of which obeyed different physical theories for how galaxies should form (via NASA/ESA/STScI)

We’re still not sure exactly how our Milky Way formed.

But scientists at the University of Arizona (UA) are one step closer to finding out, thanks to supercomputer simulations.

Traditional observations of real galaxies provide only snapshots; astronomers must invent and test theories of individual evolution.

To overcome these hurdles, a UA-led team used a supercomputer to generate millions of different universes, each of which obey different physical hypotheses for how galaxies should form.

“On the computer, we can create many different universes and compare them to the actual one, and that lets us infer which rules lead to the one we see,” study author Peter Behroozi, an assistant professor at the UA Steward Observatory, said in a statement.

Each “Ex-Machina” computer-simulated universe contains 12 million galaxies and spans the time from 400 million years after the Big Bang to present day.

Results from the so-called “Universe Machine” have helped resolve the long-standing paradox of why galaxies cease to form new stars even when they retain plenty of hydrogen gas—the raw material from which celestial bodies are born.

“As we go back earlier and earlier in the universe, we would expect the dark matter to be denser, and therefore the gas to be getting hotter and hotter,” Behroozi said. “This is bad for star formation, so we had thought that many galaxies in the early universe should have stopped forming stars a long time ago.

“But we found the opposite: galaxies of a given size were more likely to form stars at a higher rate, contrary to the expectation,” he added.

The study, published recently in the journal Monthly Notices of the Royal Astronomical Society, is co-authored by Risa Wechsler at Stanford University, Andrew Hearin at Argonne National Laboratory, and Charlie Conroy at Harvard University.

The team utilized computing resources at NASA Ames Research Center and the Leibniz-Rechenzentrum in Germany, as well as the Ocelote supercomputer at the UA High Performance Computing cluster.

Two-thousand processors crunched data simultaneously for three weeks.

Moving forward, Behroozi & Co. plan to expand the UniverseMachine to include the morphology of individual galaxies and how their shapes evolve over time.

Watch This Next: Where Are the Lost Apollo 11 Moon Landing Tapes?

More on Geek.com:

• Scientists Teach AI To Spot Far-Away Galaxy Clusters
• Milky Way ‘Ate’ a Nearby Dwarf Galaxy 10 Billion Years Ago
• HP Supercomputer Headed to Mars on SpaceX Rocket

Source: https://www.geek.com/news/supercomputer-generates-virtual-universes-to-study-galaxy-formation-1799595/?source
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Windows BlueKeep: NSA warns people of major Microsoft hacking vulnerability in rare advisory

‘An event on a scale similar to that of WannaCry is not off the table,’ one expert warns

Source: https://www.independent.co.uk/life-style/gadgets-and-tech/news/windows-bluekeep-hack-microsoft-nsa-xp-wannacry-malware-a8947136.html
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The Article Was Written/Published By: Anthony Cuthbertson

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“USB Killer” Used by Student to Destroy More than $58K of Computers at College

The reasons for nefarious tech behavior is never clear, but to steal information for gain is one thing, but destroy computers and devices for no reason often catches people off guard. A former student used a “USB Killer” to destroy nearly seventy computers in various computer labs at a New York college. Even more inexplicably, he filmed his entire process of destruction. USB Killer Used to Destroy College Computers The name “USB Killer” itself sounds nefarious. It’s obvious what it does, and what its sole purpose is. It’s a cheap USB drive that when plugged into a computer will fry it by rapidly drawing power… Read more

Source: https://www.maketecheasier.com/usb-killer-student-destroy-computers-college/
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The Article Was Written/Published By: Laura Tucker

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