The application has support for Microsoft Windows 8.1 and fixes an issue where the installer does not function properly on a system running Microsoft Windows 8 32-bit version operating system.
Definition of malicious. : having or showing a desire to cause harm to someone : given to, marked by, or arising from malice malicious gossip.
Malware is short for malicious software and used as a single term to refer to virus, spy ware, worm etc. Malware is designed to cause damage to a stand alone computer or a networked pc. So wherever a malware term is used it means a program which is designed to damage your computer it may be a virus, worm or Trojan.