HP DesignJet 500 is a legacy wide-format plotter that officially reached its "End of Life" in 2014, meaning HP does not provide a native Windows 11 driver
Despite this, the DesignJet 500 uses a standard HP-GL/2 and HP RTL language. This means we can trick Windows 11 into using a compatible universal driver. plotter hp designjet 500 driver windows 11 free
If the write-up you saw promises a for free — be cautious. Stick to HP’s original driver for Windows 8.1 (works perfectly on Windows 11) or the built-in Windows generic plotter driver. HP DesignJet 500 is a legacy wide-format plotter
Users have reported the most success using the HP DesignJet 500 PCL3GUI 64-bit driver intended for Windows 8. Step-by-Step Installation: plotter hp designjet 500 driver windows 11 free