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The driver is native to WinXP. To load the monitor file you can Click the Display Properties in the Control Panel. From there click Settings | Advanced | Monitor | Properties | Driver | Update Driver | Choose, Install from a List | Next | Choose, Don't Search. I will choose the driver to Install | Next | Click Show compatable hardware. You then can choose Dell under the Manufacturer then scroll down to choose the type of monitor from the list on the right. Complete the wizard to load the file.