When you will clean install on DELL XPS One 27 you MUST have the INTEL RAPIDSTORAGE driver unpacked on memoryStick. Use Windows 8 Disk and start with F12 Commandbutton the installation (Boot menu)! Following the installation and use manuallinstallation option! Now you see a clear list of Harddrives -> thats Fail but i have the solution!!!! You can see on left side the Button "Load Driver" ! Push it!!!! Now you can Load your memoryStick with the unpacked intel rapidstorage driver (x64)! The installation routine find now a driver for the XPS -> Install it After install the driver -> all Harddrives are showing in the list. Best Regards
Hey there i have buy a Dell XPS 27 last week unfortunately it is install with a windows 7. When i try to install Windows 8 Pro  i cant find any hard drive... -> RAID is installed in cache Mode with the mSata card.  Which driver i must use to make the 2TB harddiscdrive visible in installation menu???  Many Thanks Reto ps: At this moment i have upgrade the Windows 7 installation with windows 8 -> Windows Update service not work ( Raises Error any time i will restart the system)
Clean install Windows8 on Dell XPS one 27