OnlineUpdate 3.0 ActiveX Cost: $99 Get the full version     Trial version     Developer's Website Contacting third-party download site please wait. If your download does not start, click here, or get the full version Descriptions OnlineUpdate 3.0 ActiveX: The present product provides COM, ActiveX, DLL and other ways for developing, giving the developers multiple choice. Providing support to multiple proxy servers, such as HTTP and socks4/4a/5. A function of file compression that reduces the transmission size of the file. A function of file checkup that guarantees the veracity of files. The present product supports resuming broken transmission. Supporting the common updating of files, date comparison updating and performing a variety of ways of upgrade. The end user needs no support of other class libraries except the present product.