Microsoft Demos Free Windows 10 Update, Debuts New 'Project Spartan' Web Browser

In the fall of 2014, Microsoft announced its newest operating system, Windows 10, and gave a brief preview of the upcoming software, which is designed to incorporate elements of both Windows 8 and Windows 7, in an attempt to make it more appealing to users who have thus far not upgraded to Windows 8.

Today, Microsoft is holding an official unveiling of Windows 10, sharing new details on the OS and demonstrating how it works across a range of devices. With Windows 10, Microsoft is hoping to cut down on operating system fragmentation with one unified platform thats designed to run on PCs, tablets, phones, and more.

Microsoft's tagline for Windows 10 is "More personal computing," a philosophy that's evidenced in its three design guidelines that it used when developing the software: mobility of experience, trust, and natural interaction, through a range of different input options from mice and keyboards to pens and simple touch.

crossplatform
Windows 10 somewhat mirrors Apple's efforts to unify iOS 8 and OS X Yosemite by creating a deep level of integration with features like Continuity, because Microsoft promises a unified experience and platform integration that will make it easy to put one device down and continue where you left off on another device.

In an effort to get its users to adopt Windows 10, Microsoft is planning to distribute Windows 10 to Windows 8.1 and Windows 7 users at no cost for the first year, which is an unprecedented move for the Washington-based company. Unlike Apple, Microsoft has never offered Windows for free, but Apple's success getting the majority of its users on the same operating system has likely inspired Microsoft to make the same effort.

Once a device is upgraded to Windows 10, Microsoft plans to keep the operating system current for the lifetime of the device. With a unified operating system, developers can target every single Windows device, and Microsoft is planning for long term support.

"Windows 10 is so much more than the latest version of Windows," said Microsoft VP of Operating Systems Terry Myerson. "Windows is turning into a service that will run across every device."

At today's event, Microsoft demoed Windows 10 running on several different devices, beginning with a tablet equipped with a keyboard and a mouse, running the full Windows 10 operating system. Windows 10 melds elements of Windows 7 with Windows 8.1, maintaining the tile system but also returning the iconic Start Menu.

windowssmartphone
There's an action center that delivers notifications and supports quick actions like turning off Wi-Fi and Bluetooth, and there's also a merged PC Settings and control panel option, which will be universal across all devices. With Continuum, a new feature that's designed to make transitioning from PC mode to tablet mode seamless, the mouse and keyboard were removed and Windows 10 offered a popup that transformed it into tablet mode. "A device like this elegantly transforms from one mode to another."

Microsoft also demoed its virtual assistant Cortana on a Windows PC, demonstrating her ability to search for information, set reminders, and more. Previously, Cortana was limited to Windows Phone, but the assistant will be available across all devices with the introduction of Windows 10. Cortana in Windows 10 is quite powerful, able to answer queries like "Bring up all my photos from December," or "Play my music," and she'll be integrated into the Maps app.

Windows 10 was also shown off on a small form-factor tablet and on a phone, with an emphasis being placed on the unification between the devices, with the same methods being used to access settings, apps, and more. For messaging, for example, Microsoft has plans for Skype integration, making it easy to transition from messaging to making a Skype call. Microsoft apps like Office and Outlook will be available on PCs, phones, and tablets, and it will be easy to transition between apps on various devices.

crossplatformapps
Microsoft is introducing a slew of universal apps, and in addition to those mentioned above, Microsoft has a new Photos app that's formatted to fit any screen on a tablet, phone, or PC. It aggregates photos from all devices, providing one simple view of photos and filters clutter like double shots, which sounds similar to what Apple is aiming to do with its own Photos app.

Along with Windows 10, Microsoft debuted a new browser for the modern web, which is currently codenamed Project Spartan. It's a new web browsing experience for Windows 10, which has a new rendering engine, a new look and feel, and features like a note-taking mode that lets users draw directly on their browsers before sharing a link, a reading mode with reading list and offline browsing, and access to Cortana in the browser.

projectspartanbrowser
Finally, Microsoft debuted a unified Xbox app that can be accessed on PCs, tablets, and smartphones, connecting those devices to Microsoft's Xbox gaming platform. It can be used for sharing gaming clips, and with Windows 10, Microsoft plans to enable streaming of any Xbox game to Windows PCs and tablets running Windows 10 in the home.

Microsoft has already provided access to Windows 10 to some users through its Windows Insider Program, a project that it plans to continue to use to seed out new Windows 10 features. Project Spartan and the features shown off today will come to Windows Insider testers in the coming months.

Popular Stories

Apple Wallet ID Illinois

Apple Plans to Expand iPhone Driver's Licenses to These 7 U.S. States

Wednesday December 24, 2025 8:40 am PST by
In select U.S. states, residents can add their driver's license or state ID to the Apple Wallet app on the iPhone and Apple Watch, and then use it to display proof of identity or age at select airports and businesses, and in select apps. The feature is currently available in 13 U.S. states and Puerto Rico, and it is expected to launch in at least seven more in the future. To set up the...
iPhone Top Left Hole Punch Face ID Feature Purple

iPhone 18 Pro Launching Next Year With These 12 New Features

Tuesday December 23, 2025 8:36 am PST by
While the iPhone 18 Pro and iPhone 18 Pro Max are not expected to launch for another nine months, there are already plenty of rumors about the devices. Below, we have recapped 12 features rumored for the iPhone 18 Pro models. The same overall design is expected, with 6.3-inch and 6.9-inch display sizes, and a "plateau" housing three rear cameras Under-screen Face ID Front camera in...
maxresdefault

Where's the New Apple TV?

Monday December 22, 2025 11:30 am PST by
Apple hasn't updated the Apple TV 4K since 2022, and 2025 was supposed to be the year that we got a refresh. There were rumors suggesting Apple would release the new Apple TV before the end of 2025, but it looks like that's not going to happen now. Subscribe to the MacRumors YouTube channel for more videos. Bloomberg's Mark Gurman said several times across 2024 and 2025 that Apple would...
maxresdefault

10 Mac Apps Worth Trying in 2026

Wednesday December 24, 2025 9:27 am PST by
2026 is almost upon us, and a new year is a good time to try out some new apps. We've rounded up 10 excellent Mac apps that are worth checking out. Subscribe to the MacRumors YouTube channel for more videos. Alt-Tab (Free) - Alt-Tab brings a Windows-style alt + tab thumbnail preview option to the Mac. You can see a full window preview of open apps and app windows. One Thing (Free) -...
iOS 26

iOS 26.2 Adds These 8 New Features to Your iPhone

Monday December 22, 2025 8:47 am PST by
Earlier this month, Apple released iOS 26.2, following more than a month of beta testing. It is a big update, with many new features and changes for iPhones. iOS 26.2 adds a Liquid Glass slider for the Lock Screen's clock, offline lyrics in Apple Music, and more. Below, we have highlighted a total of eight new features. Liquid Glass Slider on Lock Screen A new slider in the Lock...
airpods color prototypes

Apple Tested AirPods in Bright Colors

Saturday December 27, 2025 6:06 am PST by
Apple reportedly tested a version of the first-generation AirPods with bright, iPhone 5c-like colored charging cases. The images, shared by the Apple leaker and prototype collector known as "Kosutami," claim to show first-generation AirPods prototypes with pink and yellow exterior casings. The interior of the charging case and the earbuds themselves remain white. They seem close to some...
iPhone Fold Vertical Feature

Why Apple's Foldable iPhone May Be Smaller Than Expected

Tuesday December 23, 2025 5:21 am PST by
Apple's first foldable iPhone, rumored for release next year, may turn out to be smaller than most people imagine, if a recent report is anything to go by. According to The Information, the outer display on the book-style device will measure just 5.3 inches – that's smaller than the 5.4-inch screen on the ‌iPhone‌ mini, a line Apple discontinued in 2022 due to poor sales. The report has led ...
iPhone SE Cosmopolitan Clean

Apple Discontinued These 25 Products This Year

Wednesday December 24, 2025 7:24 am PST by
With the end of 2025 near, the time has come to look back at the devices and accessories that Apple discontinued throughout the year. Most of the products that were discontinued this year were simply replaced by a new model with an updated chip. However, the iPhone SE line was entirely discontinued when the iPhone 16e launched, and the iPhone Plus line is being phased out. Below, we have...
Foldable iPhone 2023 Feature Iridescent Search

Samsung Developing 'Wide Fold' With iPhone Fold-Like Design Ahead of Apple's 2026 Launch

Tuesday December 23, 2025 11:55 am PST by
Samsung is working on a new foldable smartphone that's wider and shorter than the models that it's released before, according to Korean news site ETNews. The "Wide Fold" will compete with Apple's iPhone Fold that's set to launch in September 2026. Samsung's existing Galaxy Z Fold7 display is 6.5 inches when closed, and 8 inches when open, with a 21:9 aspect ratio when folded and a 20:18...

Top Rated Comments

mKTank Avatar
143 months ago
Free for one year? Is MS really stupid enough to sell an OS that works on a subscription model? Who would buy a computer that has a monthly fee to use?

After the epic failure that was 8, I really thought it was impossible for an MS to do anything even dumber....

Nobody said anything about a subscription model.

Or do you just like forcing words into people's mouths to prove a weak point?
Score: 40 Votes (Like | Disagree)
Renzatic Avatar
143 months ago
So they're rolling out a new browser - odd

It's a reputation patch, much like 7 was for Vista. Even if IE is pretty decent these days, the name has garnered such a bad reputation over the years, they might as well scrap it entirely and start from scratch.
Score: 38 Votes (Like | Disagree)
Renzatic Avatar
143 months ago
Free for one year? Is MS really stupid enough to sell an OS that works on a subscription model? Who would buy a computer that has a monthly fee to use?

After the epic failure that was 8, I really thought it was impossible for an MS to do anything even dumber....

It's not going subscription. If it were, you could bet people would be freaking out and burning down MS HQ. Hell, I'd be one of them.

This is just a free upgrade window for Windows 7 and 8 people. If you don't grab it in that amount of time, you have to pay for it, like you've had to with every other previous version of Windows. Basically, it's MS' way to get everyone on one common platform as quickly as possible.
Score: 36 Votes (Like | Disagree)
Razeus Avatar
143 months ago
Free for one year? Is MS really stupid enough to sell an OS that works on a subscription model? Who would buy a computer that has a monthly fee to use?

After the epic failure that was 8, I really thought it was impossible for an MS to do anything even dumber....

Comprehension isn't your strong suit.

They mean that's it's free to purchase for the first year it's released. After that, you'll have to pay for Windows like you always have.

It's a move to get everyone on board Windows 10, to make up for the bad rep Windows 8 had given it.
Score: 34 Votes (Like | Disagree)
Kissaragi Avatar
143 months ago
Free for one year? Is MS really stupid enough to sell an OS that works on a subscription model? Who would buy a computer that has a monthly fee to use?

After the epic failure that was 8, I really thought it was impossible for an MS to do anything even dumber....

They might mean it will be free to get for a year but it will carry on working after that.
Score: 32 Votes (Like | Disagree)
macsrcool1234 Avatar
143 months ago
Free for one year? Is MS really stupid enough to sell an OS that works on a subscription model? Who would buy a computer that has a monthly fee to use?

After the epic failure that was 8, I really thought it was impossible for an MS to do anything even dumber....
Score: 30 Votes (Like | Disagree)