I recently inherited my step son's laptop. It was bought because he is a gamer, only it didn't have the punch he needed, so he got a new one, and I got his. I deleted all the games, ran malware bytes. I tried turning on defender and got a windows error 577. I downloaded avast so I would have some security, but how do I fix the defender issue?
This laptop is very slow... is there anyway to check to see if it is functioning correctly? It is a Dell P28F inspiron.
thanks in advance -
Edited by jbcteacher, 06 August 2015 - 04:24 AM.