Definitions for "Virtual Device Driver"
Keywords:  vxd, driver, vdd, vpd, kernal
A Windows driver which allows basic hardware interaction with the operating system kernel.
In Windows systems, a special type of device driver that has direct access to the operating system kernal. This allows them to interact with system and hardware resources at a very low level. In Windows 95, virtual device drivers are often called VxDs because the filenames end with the .vxd extension.
Synonym for device handler.