I want to reset my lenovo laptop to factory settings (G780) but how can i do that,

 

I used this method: Press Start Button Then immediately repeat the F11 Button but that doenst work :c 

can someone help me out?

i can help you do a system restore

i can help you do a system restore

how can i do that

what OS are you runnning?

what OS are you runnning?

Windows 8 64-bit

go to control panel and find system restore point. Then go to advance settings. One of them should be a factory reset. I've had to do this many times. Takes like 20 minutes at most.

You need to obtain a "killdisk" What this does it'll whipe your harddrive totally clean (including windows/mac/linux/w.e you're using) and then you can re-install windows/mac/linux/w.e you're using for a totally clean and fast computer ;)

Use Windows Restore Point-option or get/download a WIndows installation-CD for a fresh install. I hate your name.

You need to obtain a "killdisk" What this does it'll whipe your harddrive totally clean (including windows/mac/linux/w.e you're using) and then you can re-install windows/mac/linux/w.e you're using for a totally clean and fast computer

I'd recommend this, all you need is a software that wipes hard drives i have one my self find one online theres free ones and just reboot the pc from the disk than you just re-install windows or you can just restore to factory settings like you said which can be done by pressing f10 or f11 depends on the pc i never had one of those lol just google it, its really simple and quick.

do what they say yo