Enabling TLS 1.2 as default in windows.
- Close Oasis montaj if open.
- Launch the Registry Editor.
- Go to HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\.NETFramework\v4.0.30319
- Right-click – New -> DWORD (32-bit) Value
- Set the Name to SchUseStrongCrypto Set the Value to 1
- Launch OM and try again
NOTE: Please be aware that this change might affect other applications on your system.