problem importing wallet

I reset my pc a long time ago but I wrote down an account recovery key that has 16 numbers until it appears blurred you had to put the password to see it and a black pencil appeared that had to write down that number to recover my wallet, the problem is that I just downloaded it again The wallet and it’s different, I put in import, it doesn’t let me, what can I do to get my wallet back? Thank you

Hi, which version do you use?

O3 wallet as a non-custodial wallet does not have recovery key, 1.Private key, 2.Encrypted key + password are two ways for recovering your wallet