How to check your disk health in Windows 11 to prevent data loss

Windows 11 users can monitor HDD or SSD disk health to identify imminent failures and prevent potential data loss. Additionally, those reinstalling Windows or changing licenses can utilize a built-in command to reveal their product key for Windows 11 and 10, although certain exceptions apply. These guides provide essential technical steps for maintaining hardware integrity and managing software licensing effectively within the Windows ecosystem to ensure system stability and successful OS reactivation.