The LG L226W is a model of an LCD monitor, and the "Analog" version refers to the type of input signal it uses (VGA/analog) rather than a digital input (DVI or HDMI). In most cases, monitors like the LG L226W are plug-and-play devices, meaning that the operating system (like Windows) should automatically detect and configure the display without requiring specific drivers.
However, there may still be some cases where a specific driver or monitor INF file