http://www.cleanpcsolutions.com/remove-trojan-win32-wupdater/ Trojan.Win32.wupdater is severe Trojan horse which is designed to invade susceptible websites and help cyber criminals committing evil conducts. It is promoted by third party, this offensive virus keeps watching its possibility to violate into a computer and then ancestry itself into the system without your approval. Trojan.Win32.wupdater Trojan messes up your system by creating and adding new stuff with random names, so you may notice that various unwanted applications and unfamiliar files appearing on your computer. The worse thing is that Trojan.Win32.wupdater can avoid the scanning from antivirus. Besides, it also can open a backdoor for other malicious threats or virus getting inside your computer. So you are highly advised to handle it with manual removal process.