Ok so I uninstalled SuperAntiSpyware, and I do have a wireless router. So what's this about Hosts files? Whats the best defragmenter? I use firefox with NoScript installed, but I dont really know how to use noscript. Thanks much for the help so far?
P.S. Also what's the best, not too expensive anti-virus? I got AVG for 3 years for $40, and Nod32 is $40 for one year, which is imo overpriced.
Edit: For defrag, is IObit Smart Defrag, Auslogics Disk Defrag good? Lastly, has anyone heard of Glary Utilities?Is it good?