Go directly to the control panel-Add and Remove Programs-Uninstall, if it cannot be uninstalled under normal system; You can try uninstalling and logging out in safe mode.

Yi Si Online is a one-button start-up simulation software, which can be operated online without entering the factory, intelligently graded, and easily solved the internship and training problems. Constructing virtual simulation experiment teaching center at low cost. Oriental simulation and powerful users can quickly build a virtual network virtual simulation experimental teaching center with low cost.