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Ansys Learning Forum Forums Discuss Simulation Electronics Ansys HFSS hangs on a blank screen in CentOS 7 (Based on Redhat) if left idle Reply To: Ansys HFSS hangs on a blank screen in CentOS 7 (Based on Redhat) if left idle

Aymen Mzoughi
Ansys Employee

Hi Nader,

Could the computer or monitor be going to sleep and thus causing this?Â