1. I tried to send a mail to a group of my friends (about 10). The sending failed as unknown mailbox. On reading up son some blogs it is possible that i may have been marked a s a spammer. Not sure why as i sent a similar mail last week. 2. I have 4 addresses that i mange; my and my wife's gmail accounts; a mail.com address and also a gmail address for our townhouse residents' asscoaciation. 3. I was receiving mail into all accounts and i could send mail from my wife and the association, but cannot send anything via my own 2 addresses. 4. I did a MozBackup and stored the pcv file on a portavble drive. 5. I uninstalled Thunderbird and then reinstalled the lattest version. I started it to ensure that the registry.dat file was created. 6. Then i tried to restore the pcv file. Mozbackup indicated that the restore had been successful. 7 When i opened Thunderbird the profiles had notb been setup and it seems that i have to create the profiles from scratch and that means that i have lost all the mails that i have organised. Using Gmail online is a pain. 2 things. How can i use that pcv file to recover and what can i do to 'clean' my mail profiles and not be blocked? I hiope someone out there can do alockdown miracle!! Here's hoping. Oh yes, i am using a Windows 10 64-bit laptop.