Page 807 - Windows 10 May 2019 Update The Missing Manual: The Book That Should Have Been in the Box

Windows will just find it the next time the PC starts up, and you’ll have

duplicate devices again.

When the PC starts up again, Windows finds the hardware device and
installs it (only once this time). Open the Device Manager and make sure
there’s only one of everything. If not, call the manufacturer’s help line.

Resolving resource conflicts

If the yellow-! problem isn’t caused by a duplicate component, then double-
click the component’s name to find an explanation of the problem.

Updating Drivers

If you get your hands on a new, more powerful (or more reliable) driver for
a device, you can use the Device Manager to install it. Open the dialog box
shown in Figure 14-3, and then hit the Update Driver button. The Update

Device Driver wizard walks you through the process.