Can not install AVG on new laptop windows 8.1

Hello Alex,

We apologize for the inconvenience caused to you.
I have sent you an email with the instructions regarding the issue. Please follow the instructions.

Thank you.

I have the only account on my laptop, which is an administrator account.It is working on win 8;1 and was delivered with Mcaffee and Malawarebyte (which I deleted both).

I get errorcode 0xC0070643  (not the sufficients rights?).  I wonder what I'm doing wrong.

Hello Alex,

We apologize for the inconvenience caused to you.
I have sent you an email with the instructions regarding the issue. Please follow the instructions.

Thank you.