MBRWiz /Hide=Yes /Disk=0 /Part=2

If you cannot find a safe free download of version 4.1, you have other choices. Many other tools do the same job for zero dollars.

Are you trying to or just fix a boot error ?

: Specialized in fixing common boot issues, such as the "NTLDR is missing" error or resolving conflicts after installing multiple operating systems (e.g., Linux and Windows).

A free app with a simple look for managing disks. If you want to fix your drive, let me know: What error message do you see on your screen? What version of Windows are you running? Do you have a backup of your files ? Share public link