: Since the mouse stores settings internally, you don't need the software running in the background at all times once your buttons are configured. Where to Download
: Sites like DNS-Shop host verified drivers specifically for the XL-740K model sold in their stores. Driver Download - Support - A4TECH
: You can set custom DPI levels (up to 3600 DPI) and the software will remember your last used setting as the default. Performance & User Experience
The uses the Oscar Mouse Editor (specifically the Oscar Lite or Smart-X7 versions) to unlock its full potential. The consensus from users and technical sites is that while the software looks dated, it is highly functional for competitive gaming and macro creation. Key Software Features
: You can assign complex "one-click" game stunts or repetitive operations to any of the 7 buttons.
For the most stable and official versions, you should use the following sources:
: Current drivers support Windows 7, 8, 10, and 11 (64-bit).