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Check the PATH System Variable to make sure that C:\WINDOWS\system32;C:\WINDOWS;C:\WINDOWS\System32\Wbem;… entries are in front of everything else.
Like: PATH=C:\WINDOWS\system32;C:\WINDOWS;C:\WINDOWS\System32\Wbem;…all other entries...
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Manually register the DLLs listed below by starting a Command Prompt (DOS) "as administrator" and changing to the directory c:\windows\system32, then typing:
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regsvr32.exe ole32.dll
regsvr32.exe atl.dll
regsvr32.exe oleaut32.dll
regsvr32.exe scrrun.dll
regsvr32.exe jscript.dll
regsvr32.exe vbscript.dll
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- Update Windows
- Click Start button, and look for Control Panel.
- Click System and Security, and select Windows Update.
- Click Check for updates and click Install updates.
Rename the Ansys folder to Ansys.old (type %appdata% in start menu), relaunch the application.