Well, in this case, OmegaStarScream's point should be valid: you *should* have the recovery seed. My ledger even came with a piece of paper that was made for the exact purpose of writing down seeds... So i hope you followed the instructions they gave you... Like i said in my first post (i was still editing it while you quoted me): if you restore the wallet from seed, you'll only lose some metadata, but nothing "important".

https://support.ledger.com/hc/en-us/articles/360005434914-Restore-from-recovery-phrase

Which wallet software are we talking about? Usually, there is no way to "reset" a wallet's password, the password is usually used to encrypt wallet data, if you don't have the password, the data cannot be decrypted, there's usually no way around this.

There are tools to brute-force wallet passwords for most wallet implementations, but the odds of being succesfull greatly depend on:

• How much you remember about the password
• How strong the password is/was
• Which wallet software we're talking about
• Your technical knowledge
• The hardware you have at your disposal for brute-forcing the password