Below is the link and the driver is compatible with Windows 2000, XP and Vista.
Please do get back to us on further assistance.
Thanks and Regards,
If you have the disc for the printer then insert the printer driver’s cd for Dell A920 printer and install the drivers in the computer. If the cd is unavailable use the following steps to download the printer drivers.
Click here to download the XP drivers for this printer:
NOTE: Please do not connect the printer using the USB cable to the computer prior to installing the drivers.
Follow the onscreen instructions to complete the installation.
Connect the printer using the USB cable when prompted.
Try Scanning and printing the document from the computer and reply with results.
Please post the results.
Thanks and regards,
To know more about Dell Product Support, Drivers & Downloads, Order & Dispatch status -> choose your region US Customers; UK Customers; India Customers. For Dell support videos click Here.
If Nikhil's drivers do not work, try THE XP DRIVERS
Original poster, If you have solved your problem, can you please mark the correct thread(s) with your solution. Thanks
Welcome to Dell Community!
#MicrosoftMVP - Windows Expert-Consumer April 1, 2012 to March 31, 2015