Error code Oxc0070643

Hello Jeffrey,
I understand how something like this can really try your patience.
To install the normal AVG Antivirus Free 2016 version we request you to use offline installation. Before that we request you to run AVG remover tool in your pc and completely uninstall all AVG product from your pc.
To run AVG remover tool for AVG Antivirus please follow the below steps :
Please click on the below link to download remover tool
http://aa-download.avg.com/filedir/util/AVG_Remover.exe
Accept the license agreement and then choose AVG Internet Security and remove it.
NOTE: Once the AVG Remover Tool has done with its process. Please go to the drive where you installed this tool and look for a folder named as "AVG Remover" and I request you to delete it manually.

Thanks Aravind for the help. I've loaded it up and let it do a PC tuneup and its all running fine now. cheers Jeff

Hi. For years we have been using and appreciatting AVG free version and have had great performance from it. This year when the Free ran out we thought it prudent to update to AVG Pro and Zen but can't get it to fully load. It gets to 98% and gets stuck there for ages and eventually comes up with unable to complete installation with this code given -  Oxc0070643. I'm not overly computer literate so I hope there is an easy uncomplicated fix for this. Thank you fo reading. Jeff

Thanks Aravind for the help. I've loaded it up and let it do a PC tuneup and its all running fine now. cheers Jeff

To determine whether your OS is a 32-bit or 64-bit, please click on this link. http://support.microsoft.com/en-us/kb/827218
Once you have found the operating system
For 32 bit : http://files-download.avg.com/inst/mp/AVG_Antivirus_Free_x86_694.exe
For 64 bit : http://files-download.avg.com/inst/mp/AVG_Antivirus_Free_x64_693.exe
Please feel free to contact us for any further assistance. Thank you.

Hello Jeffrey,
I understand how something like this can really try your patience.
To install the normal AVG Antivirus Free 2016 version we request you to use offline installation. Before that we request you to run AVG remover tool in your pc and completely uninstall all AVG product from your pc.
To run AVG remover tool for AVG Antivirus please follow the below steps :
Please click on the below link to download remover tool
http://aa-download.avg.com/filedir/util/AVG_Remover.exe
Accept the license agreement and then choose AVG Internet Security and remove it.
NOTE: Once the AVG Remover Tool has done with its process. Please go to the drive where you installed this tool and look for a folder named as "AVG Remover" and I request you to delete it manually.