Installation security internet AVG

Hello Judocus,
We understand how something like this can really try your patience.
We request you to run AVG remover tool in your pc and then install AVG Internet Security back in your pc, your issue will be fixed.
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 Product 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.
To install AVG Internet Security in your pc please click on the following link http://files-download.avg.com/inst/mp/AVG_Internet_Security_742.exe also license number have been sent to your registered email id.
Please feel free to contact us for any further assistance. Have a great day, Aravind AVG Customer Care

I try an downloading of the security internetprogam( by my liscence number), on my computer windows vista.
At the end I get a message code 0*C0070643, and the answer try again.
I try three times, no result.
What can I do?
Thanks

Judocus, Did you get this error message while installing our AVG antivirus program?
Did you get as "Description: Event exec finished" error message along with this code 0xC0070643?
Do you have any other third party antivirus program installed on your PC?
AVG Guru

Hello Judocus,
We understand how something like this can really try your patience.
We request you to run AVG remover tool in your pc and then install AVG Internet Security back in your pc, your issue will be fixed.
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 Product 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.
To install AVG Internet Security in your pc please click on the following link http://files-download.avg.com/inst/mp/AVG_Internet_Security_742.exe also license number have been sent to your registered email id.
Please feel free to contact us for any further assistance. Have a great day, Aravind AVG Customer Care

I get the failin information at the end of the downloading.
Also I have a total protection program of McAfee on the computer (vista windows)

on my second computer (windows 7), I try also the AVG software, there was after the second time 0C0070643and after the thirth the fault code 0E0010406 with the description Event exec_finisched.
Also this computer have the same total protection of McAfee

Both computers give, after starting the AVG protection security software the three circles, but one circle of the three circles is red till the end, the two other stay green.

I have no AVG Guru

Judocus, You should only have 1-AV on both systems!! Download & run the McAfee total removal tool… (http://download.mcafee.com/products/licensed/cust_support_patches/MCPR.exe).
AVG Guru