How Windows 8 Device Manager

First, open from the desktop computer.
1, desktop computer - right mouse button - management, as shown in Figure (1)

2, management - device manager, as shown in Figure (2)

Second, open from the control panel
1, open “ control panel & rdquo;, find & ldquo; hardware and sound & rdquo;. Open (<;Device Management" in Figure (3)

2,<quo;Devices and Printers”. Figure (4)

Third, search & ldquo; device manager & rdquo;.
1. Move your mouse to the lower right corner of the desktop - find the magnifying glass icon "search”. As shown in Figure (5)

2, select “Set"", enter “Device Manager”. As shown in Figure (6)

3, click "Device Manager" to open, as shown in Figure (7)

Fourth, the command devmgmt.msc, open the device manager.
1, mouse to the bottom right corner of the desktop, find the magnifying glass icon "search" & rdquo; (left mouse click on search). Figure (8)

2, select application - input “ run & rdquo;, the system searches out & ldquo; run & rdquo; - the left side will search out "run" <; click & ldquo; run & rdquo;. FIG. (9) (10)


3, click on the Run - enter the command: devmgmt.msc - Click & ldquo; determining & rdquo; button - to open the device manager. FIG. (11) FIG. (12 is)


Scan for hardware changes and disable the device
. 1, Scan for hardware changes
open the device manager, find the hardware necessary to scan the position detection, Select the hardware you want to scan for changes, select the right mouse button and select “Scan to detect hardware changes (A)”. Figure (13)

2, disable device
Open the device manager, find the location of the device that needs to be disabled, select the hardware that needs to be scanned, select the right mouse button, select “ disable (D) ”. Figure (14)

Update Driver and Uninstall Driver
1. Update Driver
Find the driver location to be uninstalled in Device Manager, select the driver for this device, right click - Select “Update Driver Software (P)”. As shown in Figure (15).

2. Uninstall the driver
Find the driver location to be uninstalled in the device manager, right click - select “ Uninstall (U) & rdquo;. Figure (16)