This is the second time I have asked this question. I am no longer able to get my messages from Yahoo. I called Yahoo per the advice of someone who answered my first question. This did no good. The Yahoo guy said it is TBirds problem. So I am unable to use my Thunderbird email. Is there anyone who can walk me through a fix on this issue. I am not technically savvy but would like continue to use Thunderbird. To repeat the issue, when Tbird tries to get my mail, a window from Yahoo pops up but no email. When I try to sign into that Yahoo window, it does not recognize my password. I AM able to go directly to my Yahoo account, sign in, and see my emails. This problem seemed to start with the Tbird update just before the most recent one. I was hoping the recent update would resolve my problem, but it didn't. Thank you for any help.