Source : support.dell

Download DELL Inspiron 11 3000 2-In-1 Series (3157/3158) Notebook Driver Windows 8.1 64bit

Application (4)

Dell Quickset Application 5/20/2015 11.1.31, A00 Download

Dell Update Application 5/20/2015 1.3, A06 Download

Intel Wireless Display Application 5/20/2015 5.2.3.0, A00 Download

ST Microelectronics Free Fall Sensor Application 5/20/2015 4.13.54, A00 Download

Audio (1)

Realtek Audio ALC3234 Driver 5/20/2015 6.0.1.7464, A00 Download

BIOS (1)

Dell Inspiron 3152 3157 System BIOS 5/20/2015 1.0.0, A00 Download

Chipset (6)

Intel Chipset Driver 5/20/2015 10.0.26, A00 Download

Intel Dynamic Platform and Thermal Framework Client Driver 5/20/2015 8.1.10300.137, A00 Download

Intel Serial IO Driver 5/20/2015 603.9600.2425.60717, A00 Download

Intel Trusted Execution Engine Driver 5/20/2015 2.0.0.1036, A00 Download

Intel USB 3.0 Host Controller Adaptation Driver 5/20/2015 1.0.0.26, A00 Download

Intel Virtual Buttons Driver 5/20/2015 1.0.0.17, A00 Download

Mouse, Keyboard & Input Devices (2)

Synaptics TouchPad Driver 5/20/2015 18.1.43.81, A00 Download

Dell Unifying Application 5/20/2015 1.0.44, A00-00 Download

Network (6)

Dell Airplane Mode Switch Driver 5/20/2015 1.4.1.0, A00 Download

Dell USB 3.0 to Lan Dongle Driver 5/20/2015 8.18.923.2014, A00 Download

Dell Wireless 1708 802.11b/g/n + Bluetooth 4.0 combo Driver 5/20/2015 6.30.223.259, A00 Download

Dell Wireless 1801 802.11b/g/n WiFi/Bluetooth Driver 5/20/2015 2023.5.130.2015, A00 Download

Intel 3165ac Bluetooth Driver 5/20/2015 17.1.1509.681, A00 Download

Intel PROSet/Wireless 3165 WiFi Driver 5/20/2015 18.0.0.11, A00 Download

SD Card (1)

Realtek RTS 5176 Card Reader Driver 5/20/2015 6.3.9600.30180, A00 Download

Video (1)

Intel HD Graphics Driver 5/20/2015 10.18.14.4175, A00 Download