Advanced CAB Repair is an effective file/archive recovery program which makes quick work of repairing damaged CAB files. While not freeware, there is a trial version available and the developer promises a money-back guarantee if the user can find a more effective CAB repair program.
It supports all version of Microsoft CAB files, typically using compression formats such as MSZIP, LZX and Quantum. Types of corruption it has been known to repair are those on ZIP disks, floppies, CD and DVD-Roms and more.