May you watch over these logs, i will be very happy about it. Symptoms: I get randomly IE popup blank page, but the page is something like 404. Then i get two popups at same time directing to buy some virus software. Then, the most annoying thing, is that i get like my computer window, but it is just video shown in Internet Explorer, and it shows that i have some many virus, etc and i have to check my Comp. i always press either big X, or not, and if it just keeps appearing same message, i terminate iexplore.exe through Task manager. Logs are attached. However, i can't install SAS, as it says this message when itry to open it for installation: Windows cannot access the specified device, path, or file. You may not have the appropriate permissions to access the item. And, when i install HijackThis, it actually installs, but It only install the shortcut on desktop, no Core files of it. I tried to install ir several times.