PC Defender 360 is a fake antivirus, the successor of PC Defender Plus scam. Its process is called pcdefender.exe , whereas the typical location in all operating systems is a folder called ifdstore . The methods of its removal from the infected computer vary depending on the type of the operating system which got attacked by the rogue. In this guide we explain how to remove PC Defender 360 malware both in Windows XP and in Windows Vista, 7 & 8 OS versions.