fixapi.exe is a Trojan.Keylog-AU. fixapi.exe records keystrokes. Related files: %System%\fixapi.exe %System%\rsn.exe %System%\hotkey.exe More info: http://www.sophos.com/virusinfo/analyses... Removal: Kill fixapi.exe process and remove fixapi.exe from Windows startup using antivirus (also check How To Remove section)Startup Optimizer.