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Ansys Learning Forum Forums AIS China Ansys 产品 HFSS2020R2软件打不开,点击后没有反应 Reply To: HFSS2020R2软件打不开,点击后没有反应

wlu
Ansys Employee

这个问题是因为微软发布的补丁(KB4571756)导致的,对于2018.0和更新的版本,请设置如下环境变量即可解决, ANSYS_EM_DONOT_PRELOAD_3DDRIVER_DLL=1