Microsoft’s decision to stop supporting Windows 10 has sparked major concerns among environmental and cybersecurity experts. The company recently announced that it will end updates for Windows 10, leaving about 40% of all Windows users with few good options.
While some people can upgrade to Windows 11, hundreds of millions of computers cannot because they don’t meet the technical requirements. This means many users may either have to throw away working devices and buy new ones or continue using outdated and unsafe systems.
### Environmental Impact: A Growing E-Waste Problem
Experts warn that this move could lead to a huge increase in electronic waste—known as e-waste—and leave millions of people exposed to cyberattacks. Researchers from Georgia Tech estimate that as many as 240 million old computers could end up in landfills.
Cindy Lin, a professor at Georgia Tech, explained that this issue is tied to what is called “planned obsolescence.” This means that companies design products to have a short life span so that people are forced to buy new ones.
> “These technologies are made to become obsolete quickly,” Lin said. “That increases both consumption and waste.”
When e-waste is dumped, the materials inside can break down and release methane, a powerful greenhouse gas that contributes to climate change. At the same time, producing new computers requires mining, refining, and processing raw materials, all of which consume large amounts of fossil fuels and energy.
### Cybersecurity Risks Loom Large
The environmental impact isn’t the only concern. Cybersecurity experts warn that once Microsoft stops sending security updates, users who continue running Windows 10 will become easy targets for hackers.
Mustaque Ahamad, a cybersecurity professor at Georgia Tech, said that new security flaws in Windows 10 will remain unpatched, leaving users vulnerable.
> “Hackers will take advantage of these weaknesses, leading to more ransomware and data theft,” he explained.
### A Sustainable Alternative: Linux Mint
For people who can’t afford to buy a new computer, there may still be hope. Josiah Hester, also a professor at Georgia Tech, suggests installing Linux Mint, a free, open-source operating system that works well on older machines.
> “So much perfectly good hardware is being thrown away by force,” he said. “Linux Mint gives these computers a second life.”
Linux Mint comes with built-in security and its own software, including a word processor. It requires only 2GB of memory and 20GB of storage, making it suitable for many older computers.
### Supporting a Repair Culture
Experts also encourage users to support the “right to repair” movement, which promotes making devices easier to fix and helping them last longer.
Lin emphasized that encouraging a repair culture and passing laws against planned obsolescence could make technology more sustainable, reducing waste and environmental harm.
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In summary, Microsoft’s end of support for Windows 10 raises important questions about sustainability and security. While some users can upgrade, many face tough choices—either contributing to e-waste or risking exposure to cyber threats. Alternatives like Linux Mint and stronger repair rights offer promising solutions for a more sustainable tech future.
https://knowridge.com/2025/10/microsofts-windows-10-decision-could-lead-to-a-wave-of-e-waste-and-cyber-threats/