Spyware Name: "SinaUpdateCenter" downloader - adware of Chinese origin hailing from fhmedia.cn

Removal this Spyware by Spyware Vaccine

Removal instructions

Removal The Follow Key
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Internet Explorer\ActiveX Compatibility\{449840D6-2E92-47B5-AED3-B03A41CE9CE4}