Microsoft’s decision to discontinue support for the Windows 10 operating system may lead to the disposal of approximately 240 million personal computers (PCs), contributing to potential landfill waste, according to Canalys Research. The electronic waste generated from these PCs could weigh around 480 million kilograms, equivalent to 320,000 cars.
Although many of these PCs may remain functional even after the end of OS support, Canalys cautions that there could be low demand for devices lacking security updates. Microsoft’s plan to offer security updates for Windows 10 devices until October 2028, at an undisclosed annual price, aims to provide extended support.
Canalys suggests that if the pricing structure for extended Windows 10 support follows past trends, migrating to newer PCs could become more cost-effective, potentially increasing the number of older PCs being discarded. Microsoft’s goal is to phase out support for Windows 10 by October 2025, with the next generation, Windows 11, anticipated to bring advanced artificial intelligence technology to PCs and potentially revitalizing the PC market.
Microsoft has not yet commented on the environmental impact of disposing of Windows 11-incompatible devices. It’s worth noting that recycling efforts can repurpose materials from hard drives used in personal computers and data storage servers for applications such as electric vehicle motors and renewable power generation. Noveon Magnetics Chief Commercial Officer Peter Afiuny highlights the potential of turning end-of-life computers into magnets to power sustainable technologies like electric vehicles and wind turbines. Battery recycling firm Redwood Materials also emphasizes the near-infinite recyclability of batteries to recover metals such as lithium, cobalt, nickel, and copper.