"All aboard!" Sam cheered, starting his engine. But as he merged onto the new Windows 10 highways, everything was different. The signs were in a new code, the speed limits had changed, and the other drivers (new system processes) didn’t recognize his old SM Bus signals.

The driver is vital for system health. Without it, your motherboard cannot properly report sensor data to the OS, which can lead to unpredictable power management or cooling issues.