last week i take internet connection and also install trendmicro on my pc.On the next day i find that my all world filles are not opening and also the icon of world files became different.
From the icon they are looking, the files of some other format.From all these clues i find that some virus is on my computer.So i start up,first of all i scan with trendmicro and it fond nothing. i removed it and install avira antivirus and again scan. it fond 34 virus and delete all of it but my world files are still not opening.Now i installed MBAM and scan, nothing was fond again.now i was hopeless i took the last attemt and install hijackthis and also it does not help. my all files are still not opening .somebody help me as these files are every important for me