- Diagnostics - Diagnostics Utility: Dell 32 Bit Diagnostics (Graphical User Interface version), v.A1389A0/A0494, A1389A0 - [Detail]. Download:
- File 1: CL1389A0.bin
- File 2: CW1389A0.exe
Other Operating Systems for XPS 15 (L501X) drivers:
- XPS 15 (L501X) BIOS drivers
- XPS 15 (L501X) Linux drivers
- XPS 15 (L501X) Windows 7 32-bit drivers
- XPS 15 (L501X) Windows 7 64-bit drivers
- XPS 15 (L501X) Windows Vista 32-bit drivers
- XPS 15 (L501X) Windows Vista 64-bit drivers
- XPS 15 (L501X) Windows XP drivers
- XPS 15 (L501X) Windows XP Embedded drivers
- XPS 15 (L501X) Windows XP x64 drivers