Macula - Fatal error during installation (0x80070643)

0x80070643 error means "Fatal error during installation".

Solution:

1. Please make sure that .NET frameworks 3.5 and 4.x are installed.
2. Also, install:
   Microsoft Visual C++ 2013 (Update 5) Redistributable Packagex64: https://aka.ms/highdpimfc2013x64enu
   x86: https://aka.ms/highdpimfc2013x86enu
   Microsoft Visual C++ Redistributable for Visual Studio 2015, 2017 and 2019
   X64: https://aka.ms/vs/16/release/vc_redist.x64.exe
   x86: https://aka.ms/vs/16/release/vc_redist.x86.exe
3. Also please make sure that all the latest Windows updates are installed.

   
   

   Reboot the PC after installing the above.