Hi Veronica,
We apologize for the inconvenience caused, please attach us the screenshot http://avgclick.me/getscreenshot of the error message to assist you further.
Thank you!
I have a problema with donwload avg because end me error: 0*0783
Veronica, For your info, just in case that you are unaware, you can post the screenshot here in your topic. Click on 'Answer' & then click on the 'Image' [mountain symbol] & follow the instructions.
AVG Guru