Home Forums Tech Helproom unable to start avast on xp pc Forum Rules | Contact Forum Editor | Report a Post unable to start avast on xp pc bumpkin 19:37 26 Apr 2014 Locked Answered Hi, trying to do a scan on daughters pc but avast says "Unable to start scan. There are no more endpoints available from the endpoint mapper" Any ideas please. bumpkin 20:04 26 Apr 2014 Thanks, I will give that a try. bumpkin 22:34 26 Apr 2014 rdave, that seems to have sorted it , thanks. This thread is now locked and can not be replied to.