First I believe you have way to many processes running. Next I see you are running Firefox. I had a similar problem. Are you able to get on the web? I found out that Mozilla firefox had been attacked with the Trojan Horse Downloader.Banload .APJF. I rerand a virus check and it picked it up and deleted it. All is well now. But before I did this I had to do a Winsock reset. Hope this helps.