Hi everybody ,
I have a brand new Xps 15, with 512 GB solid state hard drive.
I tried to install ubuntu in a dual boot mode reserving 60 GB on the hard drive as a partition for linux. The installation went fine but I wasn't able to boot windows anymore, so I decided to restore windows with the factory settings.
After the recovery only 480 GB are visible in the hard drive, whereas before trying to install linux the overall space on the hard drive was more than 500 GB.
How can I restore the previous disk format and space?
Thanks for any contribution.
