Windows 11 26H2 Shocks with Ultra-Low RAM Usage Thanks to Rufus Trick

Microsoft's forthcoming Windows 11 26H2 update is reportedly set to introduce a major performance boost, notably featuring shockingly low RAM usage, according to a report by Neowin. The update, which is expected to roll out in the second half of 2026, has been quietly optimized to run efficiently on systems with limited memory, with a Rufus installation trick allowing users to bypass hardware requirements and install the OS on low-RAM devices.

Background: Microsoft has been focusing on performance improvements for Windows 11, with previous updates like 24H2 also bringing optimizations. The 26H2 update is said to continue this trend, reducing memory footprint and improving overall responsiveness. The Rufus tool, a popular third-party utility for creating bootable USB drives, has been updated to support the new version, enabling installations on devices with as little as 2GB of RAM. Microsoft has not officially commented on these reports, but the company has acknowledged the need for better performance on low-end hardware.

Implications: This development could extend the lifespan of older PCs and make Windows 11 more accessible to users in emerging markets or with budget constraints. It also puts pressure on Microsoft to officially support such configurations. Global reactions from the tech community have been positive, with many praising the potential for reduced bloat. Next steps include Microsoft's official announcement and the release of the 26H2 update, expected later this year. Users on Windows 11 24H2 are advised to upgrade within a week to ensure they receive the latest features and security patches.