Windows8 how Device Manager

first, open from the desktop computer.

1, desktop computer-right mouse button-management, as shown (1)

2, management-Device Manager, as shown (2)

Second, open from the Control Panel

1, open the "Control Panel" to find "hardware and sound." As shown in figure (3)

2, "Devices and printers" to open "device management." As shown in figure (4)

　　Third, search Device Manager.

1, move the mouse to the bottom right corner of the desktop-find the magnifying glass icon "search". As shown in figure (5)

2, select "Settings" and enter "Device Manager". As shown in figure (6)

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

　Four, command devmgmt.msc, open Device Manager.

1, mouse move to the bottom right corner of the desktop, find the magnifying glass icon "search" (the left mouse button click Search). Figure (8)

2, select application-Input "Run", the system search out "run"-the left will search out "run", click "Run". Figure (9) (10)

3, click to run-input command: devmgmt.msc-click "OK" button-open Device Manager. As shown in figure (11) (12)

　　Scan detects hardware changes and disables devices

1, scan and detect hardware changes

Open Device Manager, find the hardware location you want to scan for, select the hardware you want to scan for changes, select the right mouse button, and select "Scan for hardware changes (A)". As shown in figure (13)

2. Disable Equipment

Open Device Manager, find the location of the device you want to disable, select the hardware you want to scan for changes, select the right mouse button, and select Disable (D). As shown in figure (14)

　Updating drivers and uninstalling drivers

1, update the driver

Locate the driver you want to uninstall in Device Manager, select the driver for this device, and right-click-Select Update Driver software (P). As shown in figure (15).

2, uninstall the driver

Locate the driver that you want to uninstall in Device Manager, click the right mouse button-select uninstall (U). As shown in figure (16)