Jetcomp.exe !link! Download Jun 2026

Repairs common errors like missing indexes or invalid long value pointers, logging results in a system table named MSysCompactError .

For database administrators and developers maintaining legacy systems, keeping a copy of jetcomp.exe in your toolkit is a smart move. It is often the "last line of defense" for recovering critical data from a corrupted Jet database when all other automated repair methods have failed. jetcomp.exe download