Forgot to cancel trial, now been billed

Hello, I used the Tune Up app but forgot to cancel it as it was installed on a now-dead computer.   I don't use or need the app and would like a refund for the 12 months.  This was only billed in the last couple of days.  Billing email was first I knew about it.  Thanks.

Hello Mark,

You have been charged £44.99 for the AVG TuneUp Multi-device (1 Year) subscription recently.
Since auto renewal service was enabled for its 60 day trial that you signed on 2nd November 2019, this charge was debited.
We did send prior email notification about this process and the charge that is going to be taken.
As per your request, we have initiated the refund for this charge and an email has been sent explaining its status.
You will get the refund amount credited within 7 business days.
Thank you.

Hello Mark,

You have been charged £44.99 for the AVG TuneUp Multi-device (1 Year) subscription recently.
Since auto renewal service was enabled for its 60 day trial that you signed on 2nd November 2019, this charge was debited.
We did send prior email notification about this process and the charge that is going to be taken.
As per your request, we have initiated the refund for this charge and an email has been sent explaining its status.
You will get the refund amount credited within 7 business days.
Thank you.