Didn't Import Passwords

Avast Secure Browser Avast Secure Browser for Windows
1

I tried to import bookmarks and passwords from Chrome but did not import passwords.
What is going wrong?

2

I found a solution.

1 - In Chrome, going to chrome: // flags and allow the browser to export passwords.
2 - Export passwords
3 - In ASB, going to secure: // flags and allow the browser to import passwords.
4 - Then import from the * .csv file created in no 2

3

I’m not very plugged in here . . . what on earth is // flags?

My old avast browser disappeared yesterday, and lost all my passwords. In it’s place was this ASB.

Is there any chance my old passwords are waiting somewhere on my computer, and can be inport to ASB?

If so, how would I do that?
Thanks.