Roughman: Injection.avi.rar

First, I should think about the basic steps needed. The user might not know how to deal withRAR files at all. I remember RAR is a type of compressed file, similar to ZIP, but sometimes requires specific software. So, the guide should start with checking if they have the right software. If they don't, they'll need to download a program like WinRAR or 7-Zip. I should mention both options. WinRAR is a paid program, while 7-Zip is free and open source. That's important to note in case the user prefers free software.