Dell XPS Notebook Reimage "How-To" Guide
2 "How-To"
2.1 Supported Operating Systems
The following Microsoft operating systems have been validated for use on notebook computers:
Windows 7 64-Bit: Validated on XPS-15-9550
Windows 8.1 64-Bit: Validated on XPS-15-9550
Windows 10 64-Bit: Validated on XPS-15-9550