My mother in law has. My mother in law has an acer aspire 3002 laptop. The drivers that enable

Question

My mother in law has an acer aspire 3002 laptop. The drivers that enable playback of cds and dvds have suddenly disappeared! The acer website is not easy to negotiate and I begrudge paying out £30 for a years subs to a website to download drivers that I should have!! Any ideas where I can get a free driver download please? Thanks Smon.