If i forget the wallet password how can reset the new password
please give me a suggestion
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
EDIT: OmegaStarScream did raise a valid point: if you have the recovery seed for your wallet written down somewhere, you can use this seed to restore your wallet and just pick a new password during the restoration process... You'll only lose some metadata (for example, if you added names to the deposit addresses, or if you labelled transactions,... you'll lose the labels)