Smartmontools is a set of applications that can test hard drives and read their hardware SMART statistics. Note: SMART data may not accurately predict future drive failure, however abnormal error rates may be an indication of possible hardware failure or
Starting with smartmontools 5.43, the (32-bit) installer provides 32-bit and 64-bit executables. The 32-bit version of smartmontools usually also works on 64-bit versions of Windows, except if the 32-bit subsystem is unavailable (e.g., 64-bit WinPE).