Error code: 0xa0010004

Hello Paul,
I'm sorry to hear that you're experiencing issue with AVG installation. Please let us know which AVG program you're trying to install (AVG Free Antivirus or  AVG Internet Security), also send us a screenshot of error message to assist you better. You can check the following link to see the instructions about taking the screenshot (http://support.avg.com/SupportArticleView?urlname=How-to-create-a-screenshot).
Best regards,
Alok.

Hello Paul,
I'm sorry to hear that you're experiencing issue with AVG installation. Please let us know which AVG program you're trying to install (AVG Free Antivirus or  AVG Internet Security), also send us a screenshot of error message to assist you better. You can check the following link to see the instructions about taking the screenshot (http://support.avg.com/SupportArticleView?urlname=How-to-create-a-screenshot).
Best regards,
Alok.

I have needed to reinstall when I start up my computer, I've uninstalled and when I try to reinstall I get an error message: Unexpected error. Sorry, we've run into a problem during installation. (Error code: 0xa0010004).
Any help would be greatly appreciated.

Hello Paul,
Thank you for providing screenshot. Please follow below instructions to reinstall AVG Free Antivirus in your PC:
* Please search for "command prompt" in start menu of your computer and right click on it and select 'run as administrator'.
* Once command prompt is open, please enter this command "ipconfig/flushdns" (without quotes) and hit enter key.
* Then type this command "netsh winsock reset" (without quotes) and hit enter key.
Restart your PC once and use this article ( http://support.avg.com/SupportArticleView?urlname=Download-and-install-AVG-AntiVirus-Free ) to reinstall AVG Free Antivirus in your PC.
If the issue persists, please share the screenshot to proceed further.
Thank you.

Error code: 0xa0010004
Here is the screenshot of error message. I'm trying to download the free antivirus including the 30-day trial of VPN. I have paid for a recommended VPV (Pure VPN) which has turned out to be a complete dud. AVG VPN has worked well so far except for the install problems & I would like to get this sorted out before the 30-day trial is over.

Paul, 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