Download Acer 310P Scanner Driver
Old link to the driver is not working: http://www.benq.us/ServiceAndSupport/Drivers/drivercounter.cfm?dpid=166&id=211&size=14%2E6%20MB&type=D&os=Windows%20XP%20&filename=MiraScanv3424p.zip&type=D&whereto=ftp://12.145.38.159/scanner/drivers/parallel/mirascanv3424p.zip 20080821: New link updated.