急求解答

05-08

在win7中安照安装过程安装hfss12运行时就报错，请哪位大侠帮忙解决一下，非常感谢！
HFSSDesign1 (DrivenModal)
[error] Communication failure. System error no: 14001, error description:Unknown error
    [error] Unable to create child process: hf3d.
    [error] Simulation completed with execution error on server: Local Machine.