i am using master password setting. also i am using multiple accounts for login. meanwhile in begining my work going normal but after some period i experienced that my 1 or 2 account details are not stored in in master password feature. i also check marked "keep me sign in" to remember my details. how can i find these account track for account user name. i am using sync option to save my all details. i found link in history but after clicking on it it redirect to login account page to which i almost forgot my username of it.please help on these how to find only username of these acc.