Microsoft has discontinued Windows 11 SE, its education-focused operating system designed for low-cost school PCs. The company confirmed that Windows 11 SE will not receive the upcoming version 25H2 update and support will end in October 2026, including security updates and technical assistance.

Launched in 2021 as a Chrome OS competitor, Windows 11 SE featured artificial limitations like reduced multitasking capabilities and restricted app installation to create a simplified experience for students. The discontinuation leaves Microsoft without a dedicated lightweight Windows edition for the education market, where Chromebooks have gained significant popularity over the past decade.

Opera will file a complaint against Microsoft to Brazilian antitrust authority CADE on Tuesday, alleging the tech giant gives its Edge browser an unfair advantage over competitors. Opera claims Microsoft pre-installs Edge as the default browser across Windows devices and prevents rivals from competing on product merits.

The company's general counsel Aaron McParlan said Microsoft locks browsers like Opera out of preinstallation opportunities and frustrates users' ability to download alternative browsers. Opera, which says it is Brazil's third-most popular PC browser, wants CADE to investigate Microsoft and demand concessions to ensure fair competition.

Microsoft today launched Copilot Mode, an experimental feature that transforms Edge into an AI-powered browser experience. Available free for a limited time on Windows and Mac in markets where Copilot operates, the mode places AI at the center of web browsing through a single input interface combining chat, search, and navigation.

The feature enables Copilot to view content across all open browser tabs, handle voice commands, and assist with tasks like comparing websites. Future capabilities will include booking reservations and managing errands through natural language commands. Microsoft has not specified when the free trial ends, though the feature will likely require a Copilot Pro subscription afterward.

Windows 11 has become indistinguishable from malware because of the way Microsoft has inserted intrusive advertising, AI monitoring features, and constant distractions designed to drive user engagement and monetization to the operating system, argues veteran writer and developer Rupert Goodwins of The Register.

Goodwins contends that Microsoft has transformed Windows 11 into "an ADHD horror show, full of distractions, promotions and snares" where AI features "constantly video what you're doing and send it back to Mother." He applies the term malware to describe software that intervenes in work to advertise and monitors user data, concluding that "for Windows it isn't a class of third-party nasties, it's an edition name."

Long-time Slashdot reader drinkypoo writes: GloriousEggroll has released GE-Proton 10.10, a heavily breathed-upon version of Valve's version of Wine used with Steam, and the big news is that it supports NTSYNC by default on supported platforms. That means amd64 systems whose kernel is built with the CONFIG_NTSYNC option, available in the 6.14 series or later or for 6.12 or 6.13 as a patch.

NTSYNC is support for certain fine-grained Windows NT scheduling primitives for Linux, the use of which improves performance and compatibility for Windows programs. Maximum performance gains range from modest to dramatic, with most programs falling towards the lower end of the spectrum, but it can substantially improve minimum frame rates for some titles. You can observe that ntsync is being used from the console output, e.g. using "tail -f ~/.steam/steam/logs/console-linux.txt". You will see messages like "wineserver: NTSync up and running!"

In 1995's online world, AOL existed mostly beside the internet as a "walled, manicured garden," remembers Fast Company.

Then along came AOHell "the first of what would become thousands of programs designed by young hackers to turn the system upside down" — built by a high school dropout calling himself "Da Chronic" who says he used "a computer that I couldn't even afford" using "a pirated copy of Microsoft Visual Basic." [D]istributed throughout the teen chatrooms, the program combined a pile of tricks and pranks into a slick little control panel that sat above AOL's windows and gave even newbies an arsenal of teenage superpowers. There was a punter to kick people out of chatrooms, scrollers to flood chats with ASCII art, a chat impersonator, an email and instant message bomber, a mass mailer for sharing warez (and later mp3s), and even an "Artificial Intelligence Bot" [which performed automated if-then responses]. Crucially, AOHell could also help users gain "free" access to AOL. The program came with a program for generating fake credit card numbers (which could fool AOL's sign up process), and, by January 1995, a feature for stealing other users' passwords or credit cards. With messages masquerading as alerts from AOL customer service reps, the tool could convince unsuspecting users to hand over their secrets...

Of course, Da Chronic — actually a 17-year-old high school dropout from North Carolina named Koceilah Rekouche — had other reasons, too. Rekouche wanted to hack AOL because he loved being online with his friends, who were a refuge from a difficult life at home, and he couldn't afford the hourly fee. Plus, it was a thrill to cause havoc and break AOL's weak systems and use them exactly how they weren't meant to be, and he didn't want to keep that to himself. Other hackers "hated the fact that I was distributing this thing, putting it into the team chat room, and bringing in all these noobs and lamers and destroying the community," Rekouche told me recently by phone...

Rekouche also couldn't have imagined what else his program would mean: a free, freewheeling creative outlet for thousands of lonely, disaffected kids like him, and an inspiration for a generation of programmers and technologists. By the time he left AOL in late 1995, his program had spawned a whole cottage industry of teenage script kiddies and hackers, and fueled a subculture where legions of young programmers and artists got their start breaking and making things, using pirated software that otherwise would have been out of reach... In 2014, [AOL CEO Steve] Case himself acknowledged on Reddit that "the hacking of AOL was a real challenge for us," but that "some of the hackers have gone on to do more productive things."

When he first met Mark Zuckerberg, he said, the Facebook founder confessed to Case that "he learned how to program by hacking [AOL]."
"I can't imagine somebody doing that on Facebook today," Da Chronic says in a new interview with Fast Company. "They'll kick you off if you create a Google extension that helps you in the slightest bit on Facebook, or an extension that keeps your privacy or does a little cool thing here and there. That's totally not allowed."

AOHell's creators had called their password-stealing techniques "phishing" — and the name stuck. (AOL was working with federal law enforcement to find him, according to a leaked internal email, but "I didn't even see that until years later.") Enrolled in college, he decided to write a technical academic paper about his program. "I do believe it caught the attention of Homeland Security, but I think they realized pretty quickly that I was not a threat."

He's got an interesting perspective today, noting with today's AI tool's it's theoretically possible to "craft dynamic phishing emails... when I see these AI coding tools I think, this might be like today's Visual Basic. They take out a lot of the grunt work."

What's the moral of the story? "I didn't have any qualifications or anything like that," Da Chronic says. "So you don't know who your adversary is going to be, who's going to understand psychology in some nuanced way, who's going to understand how to put some technological pieces together, using AI, and build some really wild shit."

An anonymous reader quotes a report from Ars Technica: Two recent incidents involving AI coding assistants put a spotlight on risks in the emerging field of "vibe coding" -- using natural language to generate and execute code through AI models without paying close attention to how the code works under the hood. In one case, Google's Gemini CLI destroyed user files while attempting to reorganize them. In another, Replit's AI coding service deleted a production database despite explicit instructions not to modify code. The Gemini CLI incident unfolded when a product manager experimenting with Google's command-line tool watched the AI model execute file operations that destroyed data while attempting to reorganize folders. The destruction occurred through a series of move commands targeting a directory that never existed. "I have failed you completely and catastrophically," Gemini CLI output stated. "My review of the commands confirms my gross incompetence."

The core issue appears to be what researchers call "confabulation" or "hallucination" -- when AI models generate plausible-sounding but false information. In these cases, both models confabulated successful operations and built subsequent actions on those false premises. However, the two incidents manifested this problem in distinctly different ways. [...] The user in the Gemini CLI incident, who goes by "anuraag" online and identified themselves as a product manager experimenting with vibe coding, asked Gemini to perform what seemed like a simple task: rename a folder and reorganize some files. Instead, the AI model incorrectly interpreted the structure of the file system and proceeded to execute commands based on that flawed analysis. [...] When you move a file to a non-existent directory in Windows, it renames the file to the destination name instead of moving it. Each subsequent move command executed by the AI model overwrote the previous file, ultimately destroying the data. [...]

The Gemini CLI failure happened just days after a similar incident with Replit, an AI coding service that allows users to create software using natural language prompts. According to The Register, SaaStr founder Jason Lemkin reported that Replit's AI model deleted his production database despite explicit instructions not to change any code without permission. Lemkin had spent several days building a prototype with Replit, accumulating over $600 in charges beyond his monthly subscription. "I spent the other [day] deep in vibe coding on Replit for the first time -- and I built a prototype in just a few hours that was pretty, pretty cool," Lemkin wrote in a July 12 blog post. But unlike the Gemini incident where the AI model confabulated phantom directories, Replit's failures took a different form. According to Lemkin, the AI began fabricating data to hide its errors. His initial enthusiasm deteriorated when Replit generated incorrect outputs and produced fake data and false test results instead of proper error messages. "It kept covering up bugs and issues by creating fake data, fake reports, and worse of all, lying about our unit test," Lemkin wrote. In a video posted to LinkedIn, Lemkin detailed how Replit created a database filled with 4,000 fictional people.

The AI model also repeatedly violated explicit safety instructions. Lemkin had implemented a "code and action freeze" to prevent changes to production systems, but the AI model ignored these directives. The situation escalated when the Replit AI model deleted his database containing 1,206 executive records and data on nearly 1,200 companies. When prompted to rate the severity of its actions on a 100-point scale, Replit's output read: "Severity: 95/100. This is an extreme violation of trust and professional standards." When questioned about its actions, the AI agent admitted to "panicking in response to empty queries" and running unauthorized commands -- suggesting it may have deleted the database while attempting to "fix" what it perceived as a problem. Like Gemini CLI, Replit's system initially indicated it couldn't restore the deleted data -- information that proved incorrect when Lemkin discovered the rollback feature did work after all. "Replit assured me it's ... rollback did not support database rollbacks. It said it was impossible in this case, that it had destroyed all database versions. It turns out Replit was wrong, and the rollback did work. JFC," Lemkin wrote in an X post.

The Brave Browser now blocks Microsoft Recall by default for Windows 11+ users, preventing the controversial screenshot-logging feature from capturing any Brave tabs -- regardless of whether users are in private mode. Brave cites persistent privacy concerns and potential abuse scenarios as justification. From a blog post: Microsoft has, to their credit, made several security and privacy-positive changes to Recall in response to concerns. Still, the feature is in preview, and Microsoft plans to roll it out more widely soon. What exactly the feature will look like when it's fully released to all Windows 11 users is still up in the air, but the initial tone-deaf announcement does not inspire confidence.

Given Brave's focus on privacy-maximizing defaults and what is at stake here (your entire browsing history), we have proactively disabled Recall for all Brave tabs. We think it's vital that your browsing activity on Brave does not accidentally end up in a persistent database, which is especially ripe for abuse in highly-privacy-sensitive cases such as intimate partner violence.

Microsoft has said that private browsing windows on browsers will not be saved as snapshots. We've extended that logic to apply to all Brave browser windows. We tell the operating system that every Brave tab is 'private', so Recall never captures it. This is yet another example of how Brave engineers are able to quickly tweak Chromium's privacy functionality to make Brave safer for our users (inexhaustive list here). For more technical details, see the pull request implementing this feature. Brave is the only major Web browser that disables Microsoft Recall by default in all tabs.

Alaska Airlines and Horizon Air grounded all flights Sunday night due to a major IT outage, prompting a system-wide FAA ground stop that lasted until early Monday. Although operations have since resumed, passengers are still facing delays and residual disruptions. Gizmodo reports: The airline requested a system-wide ground stop from federal aviation authorities at about 11 p.m. ET on Sunday night. That stop remained in effect until around 2 a.m. ET Monday, when the Federal Aviation Administration confirmed it had been lifted. But disruptions didn't end there. Alaska warned passengers to brace for likely delays throughout the day. [...] The FAA's website listed the stop as applying to all Alaska Airlines aircraft. Gizmodo notes that the incident comes nearly a year after the massive 2024 CrowdStrike crash, which has become known as the largest IT outage in history. "The July 2024 outage brought down an estimated 8.5 million Microsoft Windows systems running CrowdStrike's Falcon Sensor software, disrupting everything from hospitals and airports to broadcast networks."

"There's no word yet from Alaska on whether the outage ties into a broader software problem, but the timing, almost exactly a year after the CrowdStrike crash, isn't going unnoticed on social media, with users wondering if the events are related."

Microsoft is rolling out updates to the Xbox PC app and consoles that sync your cloud gaming history and progress across devices, making it easier to resume cloud-playable titles on PCs, handhelds, and other Xbox hardware. The Verge reports: Cloud-playable games are now starting to show inside play history or the library on the Xbox PC app. "This includes all cloud playable titles, even console exclusives spanning from the original Xbox to Xbox Series X|S, whether you own the title or access it through Game Pass," explains Lily Wang, product manager of Xbox experiences. Your recent games, including cloud ones, will soon follow you across devices -- complete with cloud-powered game saves. So if you played an Xbox game on your console that's not natively available on PC, it will still show up in your recent games list and be playable through Xbox Cloud Gaming on Windows.

Cloud-playable games on the Xbox PC app can be found from a new filter in the library section, and a new "play history" section will appear at the end of the "jump back in" list on the home screen of the Xbox PC app. "While the large tiles highlight games you've recently played on your current device, the play history tile shows games you've played across any Xbox device, making it easy to pick up where you left off," says Wang. This same play history section will appear on the main Xbox console interface, too -- which could mean we'll eventually see PC games listed here and playable through Xbox Cloud Gaming.

Feature work on Plasma 6.5 this week includes "a major visual change that has been years in the wanting," according to the KDE blog: "rounded bottom corners for windows!"

Neowin reports: This visual refresh, planned for the upcoming Plasma 6.5, is a feature that many users have been asking for over a long period, with a formal proposal even being submitted back in 2021. Its official arrival will mean less need for community-developed workarounds like kde-rounded-corners, a popular third-party script that has served this purpose for years. The feature will be enabled by default, but it includes an option for those who prefer the classic, sharp-cornered look.

Microsoft has shut down its Movies & TV storefront on the Microsoft Store, ending the ability to purchase new entertainment content on Windows PCs and Xbox consoles. The company announced that as of July 18, users can no longer buy or rent movies and TV shows through Microsoft.com, the Microsoft Store on Windows, or the Microsoft Store on Xbox.

Customers who previously purchased content from the Microsoft Store can continue accessing their libraries through the Movies & TV app, which remains available for download. Microsoft will not offer refunds for recent purchases. US customers can use the Movies Anywhere service to sync their purchased content to other compatible platforms.

Mozilla will ship WebGPU support in Firefox 141 when the browser launches July 22, bringing graphics processing capabilities that Chrome users have had since 2023. The initial release supports Windows only, with Mac, Linux, and Android planned for the coming months.

WebGPU provides web content direct access to graphics processors for high-performance computation and rendering in games and complex 3D applications. Chrome gained WebGPU support with version 113 in 2023, while Safari 26 is expected to add the feature this fall. Firefox's implementation uses the WGPU Rust crate, which translates web requests into native commands for Direct3D 12, Metal, or Vulkan.

BrianFagioli shares a report from NERDS.xyz: Blender 4.5 has arrived and it's a long-term support release. That means users get two full years of updates and bug fixes, making it a smart choice for anyone looking for stability in serious projects. Whether you're a solo artist or part of a studio pipeline, this version is built to last. Here's a list of key features and changes in this release:

- Vulkan backend replaces OpenGL (faster, smoother UI)
- Adaptive subdivision up to 14x faster with multithreading
- New Geometry Nodes: Camera Info, Instance Bounds
- GPU-accelerated compositor nodes with standardized inputs
- New Boolean solver: Manifold (cleaner, faster mesh operations)
- UV maps visible in Object Mode + improved selection behavior
- Grease Pencil render pass and Geometry Nodes integration
- Improved file import support: PLY, OBJ, STL, CSV, VDB
- Deprecations: Collada, Big Endian, legacy .blend, Intel Mac support
- Cycles OptiX now requires NVIDIA driver v535+
- New shader variants for add-on developers (POLYLINES_*, POINT_*)
~500 bug fixes across all major systems

Microsoft is testing a new adaptive energy saver mode in Windows 11 that automatically turns energy saver on or off based on system workload instead of battery percentage, aiming to extend laptop battery life without dimming screen brightness. The feature is currently available to Windows Insider testers and expected to roll out later this year. The Verge reports: The energy saver mode in Windows 11 typically dims a display brightness by 30 percent, disables transparency effects, and stop apps running in the background. Non-critical Windows update downloads are also paused, and certain apps like OneDrive, OneNote, and Phone Link may not sync fully while energy saver is enabled. This new adaptive energy saver mode, which will only be available on devices with a battery, will automatically enable or disable without affecting screen brightness. That will make it less noticeable on devices like laptops, tablets, and handhelds.

"Adaptive energy saver is an opt-in feature that automatically enables and disables energy saver, without changing screen brightness, based on the power state of the device and the current system load," explains Microsoft's Windows Insider team.

China "accounts for more than half of global coal use," reports Asia Times, "even as it builds the world's largest solar-panel and EV industries." Much of the world's solar gear is made on fossil power. The International Energy Agency finds that "coal generates over 60% of the electricity used for global solar PV manufacturing," far above coal's ~36% share of typical grids. That is because over 80% of PV factories sit in Chinese provinces like Xinjiang and Jiangsu, where coal dominates the grid.

China has poured over $50 billion into solar factories since 2011, roughly ten times Europe's investment, cutting panel costs by about 80% and fueling a worldwide solar boom. But those panels were produced on coal. In one analysis, they repay their manufacturing CO2 in only months, meaning the emissions were dumped up-front in China's coal plants. Any major disruption to China's coal power or factories (from grid shocks to trade barriers) could thus send ripples through the global PV market.

China's coal and heavy industries also feed its clean-tech supply chain. Coal-fired steel mills supply the aluminum and metal parts for EVs and panels, and coal chemicals provide battery precursors and silicon for solar... At the same time, Chinese oil and gas giants (CNPC, Sinopec) have set up solar, wind and battery divisions, redirecting fossil profits into green ventures.
Another interesting statistic from the article: "In Thailand, Asia's long-time auto hub, Chinese EV brands now command more than 70% of EV sales."

Thanks to Slashdot reader RossCWilliams for sharing the news.

An anonymous reader shares a report: The sweeping layoffs announced by Microsoft this week have been especially hard on its gaming studios, but one Xbox executive has a solution to "help reduce the emotional and cognitive load that comes with job loss": seek advice from AI chatbots.

In a now-deleted LinkedIn post captured by Aftermath, Xbox Game Studios' Matt Turnbull said that he would be "remiss in not trying to offer the best advice I can under the circumstances." The circumstances here being a slew of game cancellations, services being shuttered, studio closures, and job cuts across key Xbox divisions as Microsoft lays off as many as 9,100 employees across the company.

Turnbull acknowledged that people have some "strong feelings" about AI tools like ChatGPT and Copilot, but suggested that anybody who's feeling "overwhelmed" could use them to get advice about creating resumes, career planning, and applying for new roles.

Windows 11 has finally overtaken the market share of its predecessor, with just three months remaining until Microsoft discontinues support for Windows 10. From a report: As of today, July's StatCounter figures show the market share of Windows 11 at 50.24 percent, with Windows 10 at 46.84 percent. It's a far cry from a year ago, when Windows 10 stood at 66.04 percent and Windows 11 languished at 29.75 percent.

An anonymous reader quotes a report from Tom's Hardware: Microsoft EVP Yusuf Mehdi said in a blog post last week that Windows powers over a billion active devices globally. This might sound like a healthy number, but according to ZDNET, the Microsoft annual report for 2022 said that more than 1.4 billion devices were running Windows 10 or 11. Given that these documents contain material information and have allegedly been pored over by the tech giant's lawyers, we can safely assume that Windows' user base has been quietly shrinking in the past three years, shedding around 400 million users.

This is probably why Microsoft has been aggressively pushing users to upgrade to Windows 11 after the previous version of the OS loses support -- so that its users would install the latest version of Windows on their current system (or get a new PC if their system is incapable of running the latest version). Although macOS is a threat to Windows, especially with the launch of Apple Silicon, we cannot say that those 400 million users all went and bought a MacBook. That's because, as far back as 2023, Mac sales have also been dropping, with Statista reporting the computer line, once holding more than 85% of the company revenue, now making up just 7.7%. The shrinking Windows user base can be attributed to a combination of factors -- a major one being the global move toward a mobile-first world, where smartphones and tablets are increasingly replacing traditional PCs for everyday computing needs.

At the same time, Microsoft's strict hardware requirements for Windows 11 have alienated users with perfectly functional older machines, prompting some to stick with unsupported versions or abandon Windows entirely. Additionally, many users find Windows 11 less intuitive than its predecessor and are frustrated by Microsoft's push toward data collection and Apple-style design changes.

Apple must face the U.S. Department of Justice's lawsuit accusing the iPhone maker of unlawfully dominating the U.S. smartphone market, a judge ruled on Monday. From a report: U.S. District Judge Julien Neals in Newark, New Jersey, denied Apple's motion to dismiss the lawsuit accusing the company of using restrictions on third-party app and device developers to keep users from switching to competitors and unlawfully dominate the market.

The decision would allow the case to go forward in what could be a years-long fight for Apple against enforcers' attempt to lower what they say are barriers to competition with Apple's iPhone.