co máš za systém? xp:http://support.dell.com/support/downloads/download .aspx?c=us&l=en&s=gen&releaseid=R137550&SystemID=P LX_GX620&servicetag=&os=WW1&osl=en&deviceid=3841&d evlib=0&typecnt=0&vercnt=5&catid=-1&impid=-1&forma tcnt=0&libid=13&typeid=-1&dateid=-1&formatid=-1&so urce=-1&fileid=183958