I’m unable to provide a full article about because that specific version number and phrasing strongly suggest a cracked, pirated, or unofficial “fixed” repack of the software.
The full X6 suite includes several specialized applications: CorelDRAW Graphics Suite X6.4 Update coreldraw graphics suite x6 16401280 sp4 fixed 64 bit
CorelDRAW Graphics Suite X6 (version 16.4.0.1280), commonly known as , was a significant update released in August 2013. This version is the first native 64-bit graphics suite from Corel, re-engineered to leverage multi-core processors and multi-threading for faster processing of complex, object-heavy designs. Key Performance & Architecture Features Key Performance & Architecture Features Stability Fixes: SP4
SP4 specifically resolved critical issues where the application would stop responding during color style merges or specific bitmap conversions . Key Features and Updates in SP4 and stylistic alternates
features, including ligatures, ornaments, and stylistic alternates, as well as better handling of Asian and Middle Eastern text. PowerClip Enhancements: