During the calculation of workbench2020r2, the following screen suddenly appeared:
The plan is as follows:
Manually register the DLLs listed below by starting a Command Prompt (DOS) with “run as administrator”, then typing:
regsvr32.exe ole32.dll regsvr32.exe atl.dll regsvr32.exe oleaut32.dll regsvr32.exe scrrun.dll regsvr32.exe jscript.dll regsvr32.exe vbscript.dll
make sure they all say succeed
Now open regular CMD Prompt, and type the following command:
move “%appdata%\ansys” "%appdata%\ansys.old"
When solving, both normal CMD and administrator mode CMD can be used, just call the interface directly with win+R. Above codes can be entered one by one.