The SyncMaster B2230 (Analog) is a model of Samsung's LCD monitor that has an analog VGA input option (along with digital DVI or DisplayPort, depending on the specific version). When you mention the Windows driver for it, you're most likely referring to the monitor's device driver or the color profile that Windows can use to ensure proper display behavior, resolution, and color calibration.
In general, monitors, especially older models like the SyncMaster B2230, don't require special drivers for basic functionality (i.e., displaying images). Windows should automatically detect the monitor and install the default plug-and-play driver. However, you may want to install a driver for added functionality or to ensure optimal display quality, such as specific resolutions or color calibration.