Download DELL XPS 15Z (L511z) Notebook Windows 7 64bit, Windows 8 64bit Drivers, Utilities, Software and Update.
Please select corresponding Windows system:
Audio (1)
Download drivers to improve the performance of your Dell audio components such as sound cards and speakers.
File Title Release Date Version
Chipset (5)
Download utilities and drivers to help control your system board components and controllers.
File Title Release Date Version
Network (6)
Drivers for network devices such as Ethernet adapters, Wireless, Bluetooth and WWAN adapters.
File Title Release Date Version
Intel Centrino Ultimate N 6300/Wireless N 1000/N 1030/Advanced N 6230 Driver
8/26/2011
14.2.0.10, A03
Intel Centrino Wireless Bluetooth Adapter, PROSet/Wireless Bluetooth Software, 6230 Bluetooth 3.0+HS Application
8/26/2011
1.0.81.20584, A02
Intel Centrino Wireless-N1030, 6230 Bluetooth 3.0+HS Application
1/10/2012
1.0.81.20601, A03
Atheros AR8152 PCI-E Fast Ethernet Controller, AR8151 PCI-E Gigabit Ethernet Controller (NDIS 6.20), v.1.0.0.37, A00
5/23/2011
1.0.0.37, A00
Video (4)
Drivers for video adapters, also known as video cards, graphics cards, display adapters, and video boards.
File Title Release Date Version
nVIDIA Geforce GT 435M/420M/445M/525M/540M N12E-GE-B(LP)-GT 550M/555M Stereoscopic 3D USB Controller Driver
6/12/2011
8.17.12.6830, A08
Please upload windows 10 drivers for DELL XPS 15Z L511Z.