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Continue to ChatDell E6320 Broadcom USH w/Swipe Sensor Driver + Unknown Device Driver - Windows 7 E5520 E6520 XT3 https://908labo.com/2017/11/10/dell-e6320-broadcom-ush-wswipe-sensor-driver-unknown-device-driver-windows-7-e5520-e6520-xt3/