mein mozilla thunderbird 3.0 install kiya hai magar woh gmail se connect nahin ho aha hai bar bar passward incorrect ka eror de raha hai mein ek din he pehle gmail ka passward change kiya tha magar jab gmail mein login hota hoon tu tu mera naya passward se login ho jata hoon magar jab thunderbird se login hota hoon tu error daita hai mein ne yeh win 7 or xp per try kiya hai magar duno mein yehi error a raha hai