In Device Manager, if you see a yellow mark next to “Broadcom USH” device, don’t worry, because this driver problem can be fixed easily. To fix the problem, just update the driver for the device. Broadcom USH means Broadcom Unified Security Hub. There are 2 options here you can use to update the driver.

In some cases, the device would be displayed as “Broadcom USH w/swipe sensor” like follows. Dell Wireless 1702 Driver Windows 10. Option 1: Download and install the driver from Dell Refer to the steps below to download the driver from Dell. Precision Touchpad Windows 10 Driver. Before you get started, ensure that you know the model of your computer and the specific version of Windows that you are using. After entering the download page, click view products under “Browse for a product”. Follow the on-screen instructions to select your product. In Drivers&downloads section.