Follow as per below:
1) Open the home of Outlook.
2) Go with this link can’t access your account.
3) Click on I forgot my password and go “Next”.
4) Enter your Outlook address In the field "Microsoft account",
5) Select a verification way. These comprise Email, Text, or I don’t have any of these options.
6) fill the verification form if it is required.
7) Get and type your verification code
8) Create a fresh password.
9) Attempt to log-in to your account.
Or you can try the Shoviv PST Password Recovery.