TechLinked Podcast Summary Episode: Win11 Upgrade Nonsense, RTX 50 Benchmarks, Many AI Updates + More! Release Date: January 16, 2025 Host: Linus Media Group

1. Microsoft’s Windows 11 Upgrade Policy

Linus Sebastian opens the episode by addressing recent developments surrounding Microsoft's Windows 11 upgrade offer. A blog post initially suggested that Microsoft would impose a time limit on the free upgrade for Windows 10 users. Although the post was subsequently removed, its title—"Free Upgrade to Windows 11 for a Limited Time Only"—raised concerns among users about potential restrictions.

Linus Sebastian [00:45]: "The blog post has now been taken down, but when it was live, its title read free Upgrade to Windows 11 for a limited Time only. Ooh, it's a little too casual. You might be screwed. Whoopsie."

He speculates that Microsoft might not intend to limit upgrades beyond the existing hardware requirements. However, aligning the upgrade deadline with the end of Windows 10 support on October 14, 2025, would be consistent with Microsoft’s plans for 2025, which they have dubbed the "year of the Windows 11 PC refresh."

Additionally, Microsoft announced that support for Microsoft 365 apps on Windows 10 will also cease on October 14, 2025. This means that even with extended security updates, applications like Word and PowerPoint might experience performance and reliability issues post-deadline.

Linus Sebastian [03:15]: "Which means even if you pay the 30 bucks a year for extended security updates on Windows 10, the same can't be said for Word and PowerPoint."

2. Nvidia RTX 50 Series Benchmarks and DLSS4

The discussion shifts to Nvidia's latest release—the RTX 50 series GPUs. Nvidia has published new performance benchmarks claiming that the RTX 50 series offers double the performance of the 40 series, primarily leveraging DLSS4 with multi-frame generation.

Linus Sebastian [04:30]: "Nvidia has published new performance charts for their RTX 50 series GPUs that shows just how important DLSS4 with multi frame generation is to Nvidia's extremely bold claims of double the 40 series performance."

However, upon closer examination, the benchmarks reveal that the performance improvements are more modest—about a 30% uplift for the RTX 5090 and 15-20% for the other models compared to their 40 series counterparts. This suggests that the performance gains scale linearly with the increased wattage of the new GPUs, challenging Nvidia’s assertion of doubling performance.

Linus criticizes Nvidia's reliance on DLSS and frame generation techniques, emphasizing that while 80% of RTX players have DLSS enabled, the actual traditional rendering improvements don’t support the "double performance" claim.

Linus Sebastian [05:50]: "So you're telling me this architecture is better? I could do that. In answer to complaints over their GPUs relying on so called fake frames to achieve high performance, Nvidia seems to be saying yeah, so what?"

Rumors suggest that reviews for the RTX 5090 and 5080 are expected on January 24th and 30th, respectively, though Linus humorously doubts the accuracy of these dates.

3. AI Developments: Google, Microsoft, and OpenAI

The episode delves into the rapid advancements in AI technologies from major players:

• Google Workspace Enhancements: Google has discontinued its separate Gemini Add-on for Google Workspace, integrating Gemini-powered features directly into existing plans at no additional cost, coupled with a modest price increase.

• Microsoft Copilot Relaunch: In response, Microsoft has relaunched Copilot Chat, making it free for commercial customers. This tool allows businesses to create and utilize task-specific agents on a pay-as-you-go basis, leveraging OpenAI’s technology.

Linus Sebastian [07:15]: "Microsoft answered Google by relaunching yet another thing called Copilot. Copilot Chat is free for commercial customers with the ability to create and work with task specific agents on a pay as you go basis."

• OpenAI’s New Agentic Tools: Additionally, OpenAI has introduced new agent-based tools for paying ChatGPT users, enabling functionalities like task tracking and setting reminders.

Linus Sebastian [08:00]: "Paying ChatGPT users can now ask it to track tasks and set reminders to say give me a daily weather update."

Beyond these product updates, OpenAI is also investing in journalism by funding Axios to establish local newsrooms in four new US locations. Similarly, Google has forged a content-sharing deal with the Associated Press, reinforcing the integration of AI in news dissemination.

Linus Sebastian [09:30]: "If you hate local news, come on over to look at our sponsor Squarespace... Oh, you hate local news? Ah, come on."

4. FBI’s Anti-Malware Operations

The podcast highlights the FBI’s proactive measures in cybersecurity, revealing that they have hacked thousands of US computers to eliminate malware installed by the China-backed hacking group Mustang Panda.

Linus Sebastian [11:00]: "The FBI says they had no choice but to hack thousands of computers in the US to remove malware planted there by a China backed hacking group, which is almost a shame because their name is Mustang Panda."

The FBI disclosed that most affected users were unaware of the infections, and although the agency notified Internet service providers to inform their customers, there remains a layer of controversy regarding the legality and ethics of such operations.

5. Samsung Galaxy S25 Slim vs. Apple iPhone 17 Air

Samsung appears to be positioning itself against Apple’s forthcoming iPhone 17 Air with the announcement of the Galaxy S25 Slim. According to reputable leaker OnLeaks and news outlet SmartPrix, the Galaxy S25 Slim will boast a slim profile of 6.4 millimeters, slated for a May launch.

Linus Sebastian [12:45]: "Samsung is apparently preempting Apple's iPhone 17 Air with their own Galaxy S25 Slim... which will reportedly launch in May at a thickness of just 6.4 millimeters."

The ultra-thin design aims to offer enhanced portability, though Linus humorously questions the practical benefits of such a feature.

6. US-China Trade Restrictions and DJI Drone Controversy

The geopolitical tensions between the US and China continue to escalate, with the White House expanding its list of companies subject to trade restrictions. The Biden administration has also finalized a proposed rule that would ban Chinese cars and car components from entering the US market.

Linus Sebastian [14:20]: "The White House is continuing to go ham with the restrictions on China before President Biden leaves office, adding more companies to a list of entities affected by trade restrictions."

In the drone sector, DJI, a leading Chinese drone manufacturer, has removed its geofencing feature—a safety measure that prevents drones from entering no-fly zones—following an incident where one of their drones collided with a firefighting plane during California wildfires. This move places DJI under further scrutiny and could potentially lead to a broader ban.

Linus Sebastian [15:10]: "Chinese drone company DJI, which could be facing its own ban at some point, removed its geofencing feature that stops drones from flying in no fly zones the week after one of them crashed into a plane fighting the California wildfires."

7. John Deere Faces Lawsuit Over Repair Practices

The Federal Trade Commission (FTC), along with Illinois and Minnesota, has filed a lawsuit against John Deere, accusing the tractor manufacturer of anti-consumer repair practices. The allegation centers on John Deere’s monopoly over the repair market, preventing farmers from fixing their own equipment or seeking third-party repair services.

Linus Sebastian [16:40]: "The FTC, Illinois and Minnesota have sued John Deere over the company's anti consumer repair practices, alleging the tractor manufacturer has monopoly power over the repair market."

Linus expresses hope that this lawsuit will serve as a wake-up call for John Deere, emphasizing the importance of consumer rights in product maintenance.

8. Doom 1993 Embedded in a PDF File

In a display of creative coding, a developer known as 2210 has managed to embed a playable version of the classic game Doom (1993) within a PDF file. This was achieved by exploiting the JavaScript capabilities of PDFium, the rendering engine used in Chromium-based browsers.

Linus Sebastian [17:55]: "A coder going by adding 2210 has baked a playable instance of Doom 1993 into a PDF file. Yeah, they apparently did this thanks to the JavaScript support in PDFium..."

Users can play the game using keyboard controls like WASD, provided they click on the text box within the PDF. While innovative, Linus remarks that the experience might not be optimal.

9. Upcoming News: Nintendo Switch 2

Looking ahead, Linus hints at potential news regarding the Nintendo Switch 2 in the upcoming Friday episode. Despite widespread speculation, Nintendo has yet to officially reveal details about the new console, maintaining an air of mystery.

Linus Sebastian [19:30]: "But the best way to get more tech news is to come back here on Friday, when we'll probably have news about the Switch 2."

Conclusion

This episode of TechLinked provided a comprehensive overview of significant tech developments, ranging from software updates and hardware benchmarks to AI advancements and geopolitical influences on technology. Linus Sebastian effectively navigates through complex topics, offering insightful commentary and critical analysis to keep listeners informed about the ever-evolving tech landscape.