Microsoft warns 400 million users to replace their PCs now

On January 6, 2025, Microsoft officially highlighted a critical situation affecting a significant number of Windows users. The company confirmed that approximately 400 million users are at risk due to a lack of security updates for Windows 10. Yusuf Mehdi, Microsoft's Chief Marketing Officer, emphasized that 2025 would be pivotal for users to refresh their hardware to Windows 11 PCs, which are equipped with advanced security features essential for today's digital environment. Current Windows 10 PCs will no longer receive important updates after this year, marking a crucial transition for many users. Security updates and features are a core focus for Microsoft, which has been responding to increasing cybersecurity threats in recent years. As Microsoft points out, the best way to ensure data protection against sophisticated cyber-attacks is through modern PCs running Windows 11. In light of the growing demand for advanced security features enabled by default, the company is actively pushing for a transition from older Windows platforms. According to IDC data cited by Mehdi, nearly 80% of businesses plan to upgrade their PC portfolios before the end of 2025. There are currently an estimated 800 to 850 million Windows 10 or older PCs in use, with roughly half not meeting the requirements for Windows 11. This scenario presents a significant challenge for Microsoft to ensure that users upgrade in time to avoid the potential risks associated with using unsupported software. The company has made it clear that moving to Windows 11 not only offers improved performance but is also critical for maintaining security in a constantly evolving digital landscape. As the deadline for security updates approaches, many consumers might find themselves in a predicament regarding their hardware capabilities. Microsoft’s push for transitions suggests a notable shift within the PC landscape, which may lead to an increased demand for new devices in the coming months. Without timely upgrades, users may face dire consequences as support for older systems fades away, potentially exposing their systems to significant security vulnerabilities.