Anybody know of a shell extension to make other archive formats, such as RAR, work with Windows' built-in Compressed Folder Wizard?
2 Answers
No. The api for the Compressed Folder Wizard is undocumented. There are several archivers with shell extensions that far exceed the Compressed Folder Wizard's capabilities though. Many of them free.
http://en.wikipedia.org/wiki/Comparison_of_file_archivers#Archiver_features