How do i reset my dell latitude E6220 Without any disks or settings

[Just a sad boi]

So i can play my games please

[Cathulhu]

What exactly do you mean with reset?
Why exactly do you want to do this?

[Seven7]

http://www.dell.com/support/article/us/en/04/SLN147555
if recovery partition and boot broken - only dell support or other user with same series model can help you

[ReBoot]

Use the reset function of Windows.