0xC0070643 error whle installing

Hello Harsha,
We apologize for the inconvinience caused.
Mostly this error is occur due to anyother Antivirus program or previously installed AVG program on your system.
Is there any other Antivirus program or AVG Antivirus program other than AVG PC tune up installed on your system? If so, please uninstall it and try to install AVG protection.
Please feel free to get back to us for further assistance.
Thank you.

hi all,

 0xC0070643 error is appearing while installing avg protection but already im having avg tune up it was installed normally but avg protection is not. plzz suggest me to get out of this problem

Hello Harsha,
We apologize for the inconvinience caused.
Mostly this error is occur due to anyother Antivirus program or previously installed AVG program on your system.
Is there any other Antivirus program or AVG Antivirus program other than AVG PC tune up installed on your system? If so, please uninstall it and try to install AVG protection.
Please feel free to get back to us for further assistance.
Thank you.