Problem with the HP Motherboard YANG AN YA-1 E114139 94V-0.The E114139 94Version 0 is an ABIT KD7 non-raid boardThis link will allow you to download the manual, I would suggest the http site for download as some times the recommended site has errors.看此网站http://www.fixya.com/search.aspx?cstm=0&_s=E114139+YANG+AN