Asus N90SV - Manual (Page 16)

1 Notebook PC User Manual
Recover Windows to entire HD with 2 partition.
This option deletes all partitions from your hard drive and creates two
new partitions “C” (0%) and “D” (40%).
5. Follow the onscreen instructions to complete the recovery
process.
Visit the ASUS website at www.asus.com for updated drivers and
utilities.