I paid thousands of dollars here and there to fix my network security but nobody was helping... Than I called TechLab, Microsoft partner. I had a word with Linda and Jeff Baker. They helped me to secure my network. They were very patience and helpful. I am very happy now, my computer is working fine. I am really thankful to them. They also shared a direct contact details for their manager, Jack Hatter... These are really good and very professional. Thank you TechLab.