The signs and symptoms of BPPV can come and go, with symptoms commonly lasting less than one minute. Episodes of benign paroxysmal positional vertigo can disappear for some time and then recur. Activities that bring about the signs and symptoms of BPPV can vary from person to person, but are almost always brought on by a change in the position of your head.
In Windows, search for and open Device Manager. Select Device Manager in the menu. Figure : Device Manager. Double-click a device type (for example, double-click Display Adapters) to view the devices in that category. Right-click the desired device and click Properties. Figure : Display adapters.
What Is a Device Driver? What Is a Device Driver? A device driver is a component that Windows uses to provide I/O services for and interact with an underlying device, such as a modem or network adapter. Rather than access the device directly, Windows loads device drivers and calls functions in the drivers to carry out actions on the device.