https://userapps.support.sap.com/sap/support/knowledge/en/2563793
2563793 - SAP IQ - "ZeroGu2: Windows DLL failed to load" error during installation IQ 16.0 client...
Following Java error occurs during installation IQ 16.0 client on Windows 10 64bit --Java Error ZeroGu2: Windows DLL failed to load at ZeroGa2.b(DashoA10*..)...