How do I get me password set?
How do I sign in on my computer the password, what is the past word?
Question marked as
Here are a bunch of support articles helping you with forgotten and forgetting passwrods to your Mac:
Ways to remember passwords on Mac – Apple Support (UK)
If you forgot your Mac login password
https://support.apple.com/HT202860
Change the login password on Mac
https://support.apple.com/guide/mac-help/mchlp1550/mac
Reset your Mac login password
https://support.apple.com/guide/mac-help/mh35902/mac
If you can't reset your Mac login password
https://support.apple.com/HT212190