Split from this thread.

i have a similar question. i am unable to access any email. whats up? 

My gmail account has not received or sent messages since March 30th. I know my ID and PW

I get the following message 

Unable to send or receive messages for the Gmail (agrogers29) account. An incorrect password was entered. The next time you send or receive messages, you'll be asked to enter your user name and password for this account.

Server Error: 0x800CCC90
Server Response: -ERR [AUTH] Web login required: https://support.google.com/mail/answer/78754
Server: 'imap.gmail.com'
Windows Live Mail Error ID: 0x800CCC92
Protocol: POP3
Port: 995
Secure(SSL): Yes