I am soooo frustrated and hope someone can help me. I have never posted on this site but everyone seems very smart so here goes. The problem started when i could not install any anti-virus, then was unable to install internet explorer 7 and it just got worse from there. I have attached my HijackThis log if someone could help i would be so happy. I am also receiving the following error message: The instructions at "0x777745b8" referenced memory of "0x01133648". The memory could not be read. Click on OK to Terminate the program. Can anyone advise what that is and why i have it?