C:\Windows\system32>Dism /Online /Cleanup-Image /CheckHealth

Deployment Image Servicing and Management tool
Version: 6.3.9600.19408

Image Version: 6.3.9600.19397

No component store corruption detected.
The operation completed successfully.

C:\Windows\system32>Dism /Online /Cleanup-Image /ScanHealth

Deployment Image Servicing and Management tool
Version: 6.3.9600.19408

Image Version: 6.3.9600.19397

[==========================100.0%==========================]

Error: 582

An illegal character was encountered. For a multi-byte character set this includ
es a lead byte without a succeeding trail byte. For the Unicode character set th
is includes the characters 0xFFFF and 0xFFFE.

The DISM log file can be found at C:\Windows\Logs\DISM\dism.log

C:\Windows\system32>