: This is the core utility. It allows you to program macros, which are stored directly on the mouse's 16KB on-board memory . This means your settings stay with the mouse even if you plug it into a different computer without the software installed.
: Sites like DNS-Shop host verified drivers specifically for the XL-740K model sold in their stores. Driver Download - Support - A4TECH skachat draivera dlia x7 xl 740k
: Reviewers on MyDiv note that the installer supports the Russian language and is straightforward to set up, though the interface itself feels like a tool from the mid-2000s. : This is the core utility