Advanced Excel Repair (AER) is a powerful tool to repair corrupt Excel xls & xlw files. It can scan the corrupt files and recover your data in them as much as possible, so to minimize the loss in file corruption. AER supports to recover files in Excel v3,4,5,95,97,2000,XP,2003 formats. Moreover, it is integrated with Windows Explorer, supports drag & drop operations and command line parameters, which will make you repair files easily and quickly.