Microsoft Faces Lawsuit Over Decision to End Windows 10 Support

 

In a move that has stirred controversy around the world, Microsoft is facing a legal challenge over its decision to end support for Windows 10 on October 14, 2025. The lawsuit, filed in San Diego, California, accuses the tech giant of forcing millions of users to upgrade to newer hardware in order to use Windows 11—potentially creating an unfair advantage in the growing market for AI-powered PCs.

The plaintiff, Lawrence Klein, argues that Microsoft’s strict hardware requirements for Windows 11 leave many perfectly functional computers unable to upgrade. Features such as TPM 2.0 and newer CPU models have become mandatory, making it impossible for older devices to install the latest version. According to Klein, this is a deliberate strategy to push consumers toward buying new devices, especially those designed to run Microsoft’s AI tools like Copilot.

Beyond accusations of anti-competitive behavior, the lawsuit raises serious concerns about cybersecurity. Once support ends, Windows 10 will no longer receive security updates, leaving millions of systems vulnerable to malware, ransomware, and other online threats. Many businesses and individuals who cannot afford immediate upgrades will be at risk.

Another major concern is the environmental impact. Experts estimate that up to 240 million computers may become obsolete due to the end of Windows 10 support, potentially leading to a massive spike in electronic waste. Critics argue that this goes against global sustainability efforts and corporate responsibility.

Klein is not seeking personal financial compensation. Instead, he is demanding that Microsoft extend free security updates for Windows 10 or at least relax the Windows 11 hardware requirements. His legal team insists that the company’s shortened support cycle—just four years after Windows 11’s release—is unfair compared to the longer lifespans of previous Windows versions.

Microsoft has so far declined to comment in detail on the lawsuit, but it continues to offer a paid “Extended Security Updates” program, charging around $30 per year for home users. However, even this option requires linking the PC to a Microsoft account, removing the choice of using a local account.

With around 43% of Windows users still relying on Windows 10, the outcome of this lawsuit could have a major impact on the tech industry. It could also set an important precedent for how software companies handle end-of-life decisions for widely used products.

As the legal battle unfolds, one thing is certain: this case will spark ongoing debate about consumer rights, planned obsolescence, and the balance between innovation and sustainability in the technology sector.