Source : support.dell
Download DELL XPS 13 9333 Notebook Drivers Win8.1 64bit
| Vendor | File | Version | Size | |
| Download (13) | Application | Dell Quickset Application | 11.2.8,A02 | 2/24/2014 |
| Download (25) | Application | Intel Rapid Start Technology Application | 3.0.0.1056,A00 | 11/26/2013 |
| Download (8) | Application | Dell Digital Delivery Application | 2.7 | 11/21/2013 |
| Download (12) | Audio | Realtek High Definition (HD) Audio Driver | 6.0.1.7095,A01 | 1/10/2014 |
| Download (8) | BIOS | Dell XPS 9333 System BIOS | A04 | 11/26/2013 |
| Download (8) | Chipset | Intel Chipset Driver XPS 13 9333 | 9.4.0.1026,A00 | 11/26/2013 |
| Download (14) | Chipset | Intel Management Engine Interface Driver | 9.5.14.1724,A00 | 11/26/2013 |
| Download (8) | Mouse, Keyboard & Input Devices | Dell Touchpad Driver | 17.0.15.6,A01 | 11/26/2013 |
| Download (10) | Mouse, Keyboard & Input Devices | Intel Serial IO Driver | 1.1.165.0,A00 | 11/26/2013 |
| Download (12) | Network | Intel Centrino Wireless-N 7260 Bluetooth Adapter Driver | 3.1.1311.402,A01 | 3/5/2014 |
| Download (8) | Network | Intel(R) Dual Band Wireless-AC 7260 Driver | 16.8.0.6,A02 | 1/10/2014 |
| Download (24) | Network | Dell Airplane Mode Switch Driver | 1.4.1,A00 | 11/21/2013 |
| Download (7) | Network | Intel(R) Smart Connect Technology Application | 4.2.40.2418,A00 | 11/21/2013 |
| Download (9) | Serial ATA | LiteOn IT LMT-256M6M Solid State Drive Firmware Update | DM8110F,A05 | 11/21/2013 |
| Download (20) | Serial ATA | LITEONIT Solid State Drive Firmware Update | DMH110B,A01 | 11/21/2013 |
| Download (27) | Serial ATA | Intel Rapid Storage Technology Driver | 12.8.2.1000,A00 | 11/21/2013 |
| Download (8) | Video | Intel HD Graphics Driver | 10.18.10.3304,A00 | 11/21/2013 |