AVG Ultimate can't activate

Hello László.
We'll be glad to help you with activating AVG Ultimate on your second device.
It looks like you are trying to activate the product using the registration code (GSL2-XXXXXXXX-XXXX). Please note that this is a one time registration key and workd for the first activation alone.
Later, you must use the original activation code to install and activate AVG across all the devices. I have sent an email containing instructions to activate and the original activation code.
Please check your inbox and spam box as well.

I use AVG a long time ago. The licence over yesterday. I bay a new licence (AVG ultimate 2 year, unlimited device). I can install and activate the first computer (PC). I try install other PC. Install ok, but drop activate error: "Unknow error, try later"

I try activate with email+password, and activate code. I check my AVG account, I see i have AVG licence, 2 year, unlimited  device.

Thanx

Hello László.
We'll be glad to help you with activating AVG Ultimate on your second device.
It looks like you are trying to activate the product using the registration code (GSL2-XXXXXXXX-XXXX). Please note that this is a one time registration key and workd for the first activation alone.
Later, you must use the original activation code to install and activate AVG across all the devices. I have sent an email containing instructions to activate and the original activation code.
Please check your inbox and spam box as well.