Adware helpers remove

How do remove adware helpers (.coot) in hd?

Hello Joaquim.
Thank you for reaching us here.
Do you think your PC is infected with Adware? 
If I may ask, how did you confirm it? 
We'd request you to run a deep virus scan using AVG Internet Security.

Ya. 

I'm sure, but in a hd external.
A The "deep virus" process clean this ramsoware?

I will do it immediately !!!!
Tanx

Joaquim, AVG could detect the ransomware virus and remove it but we cannot help you to decrypt the already encrypted files.

Hello Joaquim.
Thank you for reaching us here.
Do you think your PC is infected with Adware? 
If I may ask, how did you confirm it? 
We'd request you to run a deep virus scan using AVG Internet Security.