Hey guys. I've been wonderin for a while. Everytime i do a full system virus scan with my AVG, it seems to pick up the same 4 files like relatively quickly. All of them are listed as "change". They are: C:\WINDOWS\system32\kernel32.dll C:\WINDOWS\system32\user32.dll C:\WINDOWS\system32\shell32.dll C:\WINDOWS\system32\ntoskrnl.exe Is this something i should be concerned about? Is this a virus' doing? Thanks in advance.