Intel Extreme Tuning Utility (XTU) is a performance-tuning software suite developed by Intel that allows users to test, monitor, and overclock their processors and other system components. It provides detailed control over a wide range of settings, though the full feature set is only available on unlocked CPUs.
In newer releases, Intel removed official support for older platforms such as LGA2011-3 and earlier sockets. However, version 6.5.2.40 of XTU still works with these processors, making it a valuable tool for enthusiasts who continue to run high-performance systems on legacy hardware. For users maintaining X99 and similar platforms, this particular release often becomes the go-to choice for stable overclocking and system monitoring.
Download
📥 Intel XTU Installer. Version: 6.5.2.40 (~29 MB)
XTU is officially supported on Windows 10 (64-bit) and Windows 11 (64-bit). Older builds, such as version 6.5.2.40, may also run on Windows 7 and Windows 8.1 (64-bit), but Intel no longer provides compatibility guarantees.
