What's the use of win8.1 Device Manager

What's the use of win8.1 Device Manager

1, open Win8.1 Device Manager, in the Win8.1 the quickest way is to right-click the "Start button", directly select "Device Manager" on it.

Device Manager Portal

2, in the Device Manager window, we can see all the current access to the computer equipment, including brands, models and so on. If a device is not recognized, a yellow question mark appears, which is typically difficult for the device to function normally.

Device Manager

3, most of the time this is driven out of the problem, so we just double-click it will appear to drive the installation wizard, the installation of a good driver can basically solve the problem. The driver can choose to search online, or you can download the specified path installation locally.

4, finally said device properties, double-click the specific device can be pop-up property interface. The General tab displays the most basic device information, and the device is running properly. The driver tag is more important, and the update and unload drivers are operating here. There is also a more useful power label, where you can configure the device's power plan.