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StarCraft Support Articles
“Due to changes in the Mac operating system, StarCraft, StarCraft: Brood War, Diablo II, and Diablo II: Lord of Destruction will not run on Mac OS X 10.7 (Lion). While these titles may be able to conti…”Playing Older Blizzard Titles on Mac OS X 10.7 (Lion)
“Sometimes third party archiving applications can extract files with invalid permissions. Using Apple's Archive Utility will extract the files with the proper permissions.”Using Archive Utility to Open ZIP Archives (Mac)