About Driver Updater

Hello!
I bought today the Avast Driver Updater, but it made my pc shut down every now and then,
so I made a system recovery from yesterday and now I don’t have it in my laptop and I don’t want it.
Can I have a refund or not?

https://www.avast.com/faq.php?article=AVKB24#idt_0430

Thank you