My computer was running just fine til about a week ago. I am on a secure network that was before yielding 1/mb/sec download speeds on wireless router. I have tested the network on my laptop and it still runs just fine, however my desktop has become sluggish, the download speeds are down to 30kb/sec and the search function has been taken over by "searchfastfind.net" that Malware Bytes has failed to find. Today the internet would simply die and not reconnect, or my browser would redirect to dead sites. The CPU on any processes doesn't seem high, but my computer is screaming like it's running several programs at once. I am using Vista, all updates installed that are available and needed.
What would I do to figure out the sort of malware I suspect this to be?
Dell Studio 540S Windows Vista Premium 2 64 bit
Edited by radicaljack, 04 January 2011 - 05:05 PM.