Antivirus won't update.

[Francis Philip]

I have an Avira free antivirus but everytime when I update it, it wouldn't be updated. After the download progress it doesnt say your pc is secure and i always get notifications saying I need to update it even though I already did. help!!

my os is windows 10 64 bit

 

[Ali Tauseef]

I think it's updated and it stating that it needs an update is only a glitch.
However, if it bothers you then you should do a clean reinstall of the latest version. (Remember to download from original site)