[Problem] How to Resolve Avast Antivirus Update

Avast One Avast One for Windows
1

Hi everyone,

I’m facing an issue with updating Avast Antivirus on my device. Whenever I try to run the update, it either fails, gets stuck, or doesn’t seem to complete properly. I’m not sure what’s causing the problem or how to fix it.
I’ve tried basic troubleshooting, but the problem is still there
Thanks in advance for any help!

2

Not entirely sure what ‘basic troubleshooting’ means ?

Have you tried an Avast Repair ?

  • AvastUI > Menu > Settings > General > Troubleshooting > Repair APP - Restart after completion.
3

I had the same problem than KevinPierce, no possibility no update the virus database with the following message :

AVAST - maj base anti-virus - Capture d’écran 2025-04-28 073844
AVAST - maj base anti-virus - Capture d’écran 2025-04-28 073844986×643 49.7 KB

and yes I have tried an Avast Repair. Thanks in advance for your help !

4

I am also getting this error. Its been for around a week now. Ive repaired, restarted and even uninstalled but it hasn’t fixed it!