From: "U.Nakamura" Date: 2011-05-17T10:23:39+09:00 Subject: [ruby-core:36252] Re: [Ruby 1.9 - Bug #4712][Open] File.writable? inaccurate in windows Hello, In message "[ruby-core:36228] [Ruby 1.9 - Bug #4712][Open] File.writable? inaccurate in windows" on May.17,2011 02:04:06, wrote: > >> File.open('./uninstall.exe', 'wb') > Errno::EACCES: Permission denied - ./uninstall.exe > from (irb):4:in `initialize' > from (irb):4:in `open' > from (irb):4 Please show us the result of attrib and cacls. Regards, -- U.Nakamura