Email no longer works
My level of tv service & internet speed changed 8-11-23 (my choice.) Ever since that day, my comcast email has not worked. I have 2 addresses, a primary and secondary (since about 2002 or 2003.) I get error messages like "The entered credential or authentication information does not work or are no longer accepted by provider. Please change them." or "Error The provided login data to access the mail server imap.comcast.net seem to be wrong. Please correct them."
How can I fix this? Been trying to contact Comcast with no luck so far.