Windows 7 image on laptop

[Newbie101]

After i bought my sony vaio VPCEF3E1E/WI i didn't received a windows CD but when i turned on the laptop it installed windows from an windows 7 image on C: or X: . Does anyone know how i can start that image to repair my laptop using a command prompt ? Thanks in advance .

 

[theog]

   Information

We always assume you have made your Recovery Disks using the OEM manufacturer's Recovery Media Creator app the first day you had your new PC.
& made the Startup Repair CD.
startup repair disc-create
​

Did you make the OEM manufacturer's Recovery Disks?

How to make Sony Recovery Disks:
View Document

How to use Sony Recovery:
View Document

How to use Sony Hardware Diagostics:
View Document

How to order Sony Recovery disks:
1.Go to http://servicesales.sel.sony.com.
2.Enter your computer's model number (for example, PCV-XXXX), and click List Parts and accessories.
3.Follow the online instructions to order the Recovery Media Kit.
If you are not able to access the Sony Direct Accessories and Parts Center Web site, contact a customer service representative at 1-800-488-7669.