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.
Learn how you can verify any hardware conflicts in Device Manager. There are times when a program or device doesn't respond properly even after it is reinstalled. This can happen if devices on a computer attempt to share the same hardware or programming resources. You can check for such conflicts in Device Manager.If Device Manager lists any device conflicts, please contact your computer manufacturer for assistance in resolving the conflict.o check for hardware conflicts in Device Manager in Windows 7/Vista: 1. Click Start, and then click Control Panel. 2. Double-click System and Security or System and Maintenance and continue to the next step.