http://bugs.winehq.org/show_bug.cgi?id=15114
--- Comment #2 from GreatEmerald pastas4@gmail.com 2008-09-03 14:36:02 --- I'm not sure if it affects only this installer. Never used InstallShield Wizards with Wine earlier, so can't check. And OK, I'll try moving the install to ext3 and see if it works...