how can i reset my mac at home
how can i reset my mac at home
By "reset" do you mean reset it to factory setting to prepare it for a sale (erasing everthing) or are you trying to reset the hardware becasue of boot or other issues?
If the former:
See > Apple What to do before selling or giving away your Mac
http://support.apple.com/kb/HT5189?viewlocale=en_US&locale=en_US
Also See Thomas Reed's How to Prepare your Mac for sale
http://www.thesafemac.com/how-to-prepare-your-mac-for-sale/
and this thread