The BenQ GL2450 is a 24-inch LED monitor that supports Analog (VGA) and Digital (DVI-D) inputs. The monitor is known for providing crisp images and good color accuracy for general computing tasks such as web browsing, office work, and entertainment. The "Analog" driver typically refers to the VGA input signal handling when the monitor is connected to a computer via a VGA cable (as opposed to a digital connection like DVI or HDMI).

The BenQ GL2450 (Analog) driver is software that may help Windows systems recognize the monitor and configure it for optimal display settings over the VGA connection. However, it's important to note that most modern versions of Windows (Windows 7 and later) typically do not require a dedicated driver for basic display functionality, as the operating system uses generic VGA drivers and automatically detects the connected monitor. A driver may be required for specific monitor features (e.g., color calibration, on-screen display management, etc.) or to ensure optimal resolution and refresh rate support.