Yes. The V2 driver is not an in‑place upgrade over V1. Uninstall V1 from Device Manager, restart, then install V2.
: It manages specialized charging modes (like limiting charge to 60% or 80%) to extend the lifespan of your battery. download asus system control interface v2 2021
No. This is a Windows driver. For Linux, you would need alternative modules (e.g., asus-wmi kernel driver), which are independent. you would need alternative modules (e.g.
Even if your laptop was manufactured after 2021, the “2021” designation refers to the driver framework version, not the release year. Many 2022–2024 models still rely on this same underlying driver. asus-wmi kernel driver)