Description
ChkReg.exe is a Registry utility that repairs offline registry hives that are broken, introduced separately from the Windows 2000 Resource Kit.
https://www.microsoft.com/en-US/download/details.aspx?id=20068
It will analyze, recover (with LOGs) and fix hives on-demand through command-line. An example of such a command line structure is shown in a screenshot. This tool will aim to be used as a way to debug and test registry healing code and such.