Windows Health is a small portable application that uses two Windows utilities to repair corrupted Windows system files and DLLS.
One of the utilities is DISM which takes an inventory of components, updates, drivers or applications. The other is SFC, which scans and replaces corrupted system files and DLLs.
To use Windows Health is very simple, first click on the top button and wait for the process to finish. After finishing the first step, click on the second button and wait for the completion.