heeeeeeeeelp my downloaded fiile crashed from antivirus

[Esraa Gamal]

i need a big help
i downloaded antivirus for my note 2
i get from updates
but all my downloaded programs not opening
how can i uninstall it
???????????????????????????????????

 

[donec]

Where did you download it from?
Was there anything else you have downloaded recently?
What antivirus app was it?
Are you rooted?
Is your Note 2 carrier unlocked?
What downloaded programs are not opening?
What happens when you try to run one of the programs that will not open?
The answers to these questions may help find out what is going on.