How do I factory reset my acer aspire one model#KAV60

[Bones45]

How to factory reset a acer one mini computer model #KAV60. Windows 7

 

[Herc08]

You should have a recovery partition. They are usually some key combinations when booting up. You can try to press ALT + F10 at boot up. Also, there should have been some recovery media there as well.

Is there a reason you want to factory reset it?