restore sony laptop to factory settings w/o a disk?

i believe i have a sony via laptop, either ways roughly 2 years old but has gone to **** when i was in Basic training for the Air Force, so please some one let me know how i could restore my laptop to factory settings with out a disk. Thank you

Richie2011-06-09T22:16:44Z

If it is a sony vaio you could consider going to the sony site. You may have to enter your model number for support. You might need a blank dvd disk where you do copy files from a partitioned hard drive. You would have to let us know what model number you have to provide more help.

?2016-12-13T12:37:56Z

i'm uncertain if that's the comparable with the older Vaio's yet as quickly as I have been given my FZ computing device there's a utility in there for burning a set of restoration disks. it would be hiding interior the initiating menu someplace.