Apologies, ANSYS Licensing Settings 2023 R2=Client Licensing Utility
This is how you would point your machine to the License Server
If you click on "Features in Use", Does it return a status or error?
EXAMPLE:
1055@Server
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lmutil - Copyright (c) 1989-2022 Flexera. All Rights Reserved.
Flexible License Manager status on Fri 2/2/2024 14:47
[Detecting lmgrd processes...]
License server status: 1055@Server
  License file(s) on Server: C:\Program Files\ANSYS Inc\Shared Files\Licensing\license_files\ansyslmd.lic:
  Server: license server UP (MASTER) v11.19.4
Vendor daemon status (on Server):
 ansyslmd: UP v11.19.4
Feature usage info:
Users of 1spacdes: Â (Total of 10 licenses issued; Â Total of 0 licenses in use)
Users of a_catv6_reader: Â (Total of 10 licenses issued; Â Total of 0 licenses in use)
Users of a_dynamics_4_scdm: Â (Total of 10 licenses issued; Â Total of 0 licenses in use)
Users of a_geometry: Â (Total of 10 licenses issued; Â Total of 0 licenses in use)
Users of a_spaceclaim_3dpdf: Â (Total of 10 licenses issued; Â Total of 0 licenses in use)
Also, under the directory %TEMP%\.ansys
You should see .out files.
Any errors in those files?
Verify that the License Server (ansys.webstore.illinois.edu) is running the 2023 R2 version of the ANSYS License Manager.