AVG Windows ZEN Error code: 0xC0070643 Description: Event exec_finished

Hi,
I'm not able to install AVG free. It gives me the below error code. What can I do to make this work? I have tried to install the program which prepares your computer for the installation but did not help…

Many thanks,
Sofia

AVG Windows ZEN Error code: 0xC0070643 Description: Event exec_finished

Hello Kerolos,
You can find answer to your question together with your another post here https://support.avg.com/answers?id=906b0000000buXK .Please try keep whole conversation in one question/thread to speed up resolution. Thank you.

i'm have same problem and do this all steps and it still not working

i'm have same problem and do this all steps and it still not working