L'arc do you think if we backup the windows file then we delete the infected file and we restore them it will be fix?
Hello shiw laing,
although it was directed at L'arc, I will comment if you allow.
instead of backing up every other system file (since it is very tedious, as L'arc indicated.), there are many programs which can create images of drives exactly as you see and can also restore them exactly. one of them is :
http://www.filehippo.com/download_oo_diskimage_express/if you don't want to use disk image programs.., then there are some more applications which can reset all changes made to your system. one of them is returnil. but it needs a bit more understanding of how it works, when to use and when not use. so be careful before using such programs. if you need help, pm me.
sorry for off topic post.
nmb