malware Help!

Hello forum recently found i have malware in my windows 7 that it encrypts all my files so i download avast and i put and the free 2 months premium subscription. I am around an hour and a half stuck in avast virus search, in addition it finds me 2 malware viruses how many hours i must wait to destroy the malware?

For help with your problem,
follow the instructions at https://forum.avast.com/index.php?topic=194892.0
Then start your own topic in the virus and worms section. https://forum.avast.com/index.php?board=4.0