Do you use Avast! Antivirus to protect your computer, but are you getting the error message '0x20000003'?
On this page, you will find more information about the most common causes and most relevant solutions for the Avast! Antivirus error '0x20000003'. Do you need help straight away? Visit our support page.
We've created a list of solutions which you can follow if you want to solve this Avast! Antivirus problem yourself. Do you need more help? Visit our support page if you need professional support with Avast! Antivirus right away.