Problem installing AVG free: error 0x8...

i have the very same problem- contacted AVG support but they replied whether i have registered with them.. no idea about what they mean.

What is it doing? Is it giving you an error message?
Try going to trendmicro.com and running house call, and live.com and running the full service scan they are both free scans. If you have a virus it can keeo a antivirus product from installing unfortuantly a virus can keep the above scans from running.

Error 0x800736b1

please can you help

this is how i fixed to problem i was having the same issue with the free avg 8.5 and 9.0 i downloaded the free 7.5 from brothersoft which is out dated but it will load and run with errors but you just keep updating it. after the second or thrid update avg will ask you to upgrade to the 8.5 and it will work fine. i just kept udating it until i had the 8.5 version most important you must delete the version you are having problems with before you download the outdated 7.5 version. if you keep the 8.5 and try to download the 7.5.