My explorer.exe was altered when my computer became infected by a subseven trojan. The server that I had to run was initially hidden underneath a file called freaky.wav. Now for some reason my explorer.exe has the icon of a wav and when I double click it, it brings up cannot find freaky.wav. And everytime I start windows freaky.wav tries to play. I have taken it out of all the start command lines but it is still hidden in explorer.exe. Now i noticed that in a hex editor that there are several lines of subseven stuff. Can I just remove the lines using the hexeditor and then will it work. Or is there somewhere where I can get a new explorer.exe to replace mine? Please help, I ve been dealing with this problem sonce about a year.