Advanced CAB Repair - Version 1.0 Advanced CAB Repair(ACR) is a powerful tool to repair corrupt CAB file. It can scan the CAB files and recover your data in them as much as possible, so to minimize the loss in file corruption. Currently ACR can fix all versions of Microsoft cabinet files. Moreover, it has integrated with Windows shell, supported drag & drop operations and command line parameters, which will make you repair files easily and quickly.