TPM and Windows 11 Reinstallation

depends on ur reinstallation comes deep with your local user's data , tpm maintain for sure ,

a recovery attempt or windows update reinstall , would consider safe attempts

a clean windows install would interrupt the passkey,

make sure secure your account before windows install;

lets check options as solution:

create a password for microsoft account for a period of time,

use an email for additional security,

also authenticator app is the most secure way for any issues u might face with.

after windows install, return your account security condition back to your previous state.