Hello...Recently, my PC Windows 7 64bit was infected with win64/Sirefef.y” Virus and Microsoft Security Essentials detected the problem but couldn't removed it because in the middle of cleaning, I get a warning that windows will reboot. It keeps going through this cycle once MSE detects the virus. Fortunatly, I was running Windows 8 Preview on a partition. So I googled a few website I got different suggestions on anti-malware software to run. I used microsoft safety security and scanned Windows 7 partision from my Windows 8 drive and it seemed to solve the problem. I then did a full scan with both MSE and Malwarebytes to ensure that the PC was clean. Until then, eveything was working fine except I noticed that the icons on my desktop and folders keep reseting or re-arranged everytime i exit the window or restart the PC. I followed the advice of someone who shares the same problem as me and used Combofix and it fixed the icons problem for him. So I went ahead and downloaded Combofix and ran it and it took care of that problem.
Unfortunatly, I didn't carefully read the notice about using Combofix without proper knowledge. Now, I encountered a worst problem that affected my internet connectivity. After I uninstalled ComboFix and restarted my PC, my wireless and ethernet stopped working and couldn't connect to the internet. I reinstalled Combofix and ran it again and it solved the problem; the internet conection is working fine now. Eveything seems to work fine ow with no traces of any viruses or connectivity issues. However, If I uninstall combofix, I will go back to the same internet connection problem. I wanted to give you all the details from the start so you have a better understanding or the problem root. Please find the required files attached here. I would really appreciate your kind help on this matter and look forward to here an answer soon.