My name is Addison Morgan I live in UK and I work here with the Bitdefender technical department as a senior technicians. If you are a Bitdefender user and you are looking for help then you can connect with me at anytime.
If you need to fix the above given Bitdefender error code 1011 then for that open the command prompt and enter the command in order to check if the update port is receiving the updates or not also check if the update server needs a manual update. If the update server is working fine then that means your issue is resolved. For more information to visit this website: Bitdefender Support Number UK