hi there, I have similar problem, can't reinstall, can't uninstall
0xC007064C
Event exec_finished
any help, please?
Hi!
I haven't got your e-mail message, but in the end I solved my problem. I uninstall all AVG, after I started AVG Remover and I removed all I could (although I did it earlier). And in the end…I did it. I installed only AVG (v 1.31.1.48846) and AVG Protection (v. 2016.31.7357) without any supplements and now it's OK 
Greetings
Hello!
I have a similar problem. I uninstalled AVG (I used AVG Remover) and I wanted to install one more time and I can't. I tried few times. Now I have answer:
Kod błędu: 0xC0070643
Opis: Event exec_finished
I can't start AVG. How can I resolve this problem? Please help.
Hi Sathish,
Thank you for your reply. I still got confused. The AVG remover is not working because the problematic application is the AVG Zen, and the remover application stated that it does not remove the AVG Zen. Is there any AVG Zen remover application?
Wan
Hi. I have a very similar problem. I used the AVG remover tool to remove AVG 2015. Now I have AVG (Zen) on my list of installed software. I followed the directions shown above at http://bit.ly/1ckzcV5, and re-booted, but the uninstall fails, giving error message 0xc007064C.
Can Balasubramanian send the email instructions to my email address too?
Thank you.
Hello Susan.
I am very sorry to hear this. Could you please let me know the name of the AVG product you have installed in your pc? so that I can help you with it. Please feel free to contact us back for any further assistance. Thank you.
Hello!
I have a similar problem. I uninstalled AVG (I used AVG Remover) and I wanted to install one more time and I can't. I tried few times. Now I have answer:
Kod błędu: 0xC0070643
Opis: Event exec_finished
I can't start AVG. How can I resolve this problem? Please help.
I am facing the same problem and change the way anti virus
Hi Sathish,
Thank you for your reply. I still got confused. The AVG remover is not working because the problematic application is the AVG Zen, and the remover application stated that it does not remove the AVG Zen. Is there any AVG Zen remover application?
Wan
Hello Wan. For your information AVG Zen is just an interface in which AVG Protection and AVG Performance gets installed and works from it. AVG Remover Tool will remove only the components and the AVG Zen should be uninstalled from the control panel list of programs.
Please feel free to contact us should you need any further assistance.
For your information, the AVG Service is still exist (can be checked using Task Manager) and it is automatically started after I rebooted my computer.
Hi friends,
I got this error code:
Error code: 0xC007064C
Context: Event exec_finished
after I uninstalled my 2015 AVG Ultimate due to unwanted blocking.
The AVG is still exist in the Windows 8.1 Program and Features after I uninstalled it, so basically there is something wrong with the uninstallation.
My question is, how to completely remove this AVG from the O/S, or is there any certain tool to uninstall the AVG? Norton has this kind of software (to wipe its software completely from the hdd).
My proprietary certificate is still blocked by AVG, so I can not use my computer to run my proprietary software.
Best regards,
Wan
Hi Susan, the last alternative is contacting AVG Customer Support and they will fix the problem by remoting your computer and perform the procedures. In my case, I deleted all of registries that contain AVG info, and installed other Internet Security software (not AVG) on this computer; by myself.
Hello Paulina,
Sorry to know that you haven't got our email.
Glad to know that your issue with AVG got resolved after using AVG remover.
We really appreciate your patience and efforts.
Thank you for posting back and letting us know about this.
Please feel free to contact us should you need any assistance.
Have a great day!!!
Hello Paulina.
We are sorry to hear about the inconvenience caused. We have sent you an email instruction to get connected with our technical support team. Please follow those instructions to get in touch with them and you should be able to resolve your issue. Thank you,
Hi. I have a very similar problem. I used the AVG remover tool to remove AVG 2015. Now I have AVG (Zen) on my list of installed software. I followed the directions shown above at http://bit.ly/1ckzcV5, and re-booted, but the uninstall fails, giving error message 0xc007064C.
Can Balasubramanian send the email instructions to my email address too?
Thank you.
that's worked out, thanx!
hi there, I have similar problem, can't reinstall, can't uninstall
0xC007064C
Event exec_finished
any help, please?
Hello Susan.
I am very sorry to hear this. Could you please let me know the name of the AVG product you have installed in your pc? so that I can help you with it. Please feel free to contact us back for any further assistance. Thank you.
For your information, the AVG Service is still exist (can be checked using Task Manager) and it is automatically started after I rebooted my computer.