Http://www.brothersoft.com/downloads/computer-manuals.html
you will have to type in the motherboard in the top search tab

http://help-site.com/c.m/

this site will tell you how to use something

http://www.manualsonline.com/

http://www.easyhelpguide.com/manual/ASRock.html

http://www.easyhelpguide.com/manual/index.html

here are many manuals and guides on how to use things

hope this helps you