System Preferences -> Security -> Allow Apps downloaded from Anywhere.
Apple hasn't enforced signed binaries in OS X (like it does in iOS), but this is one step towards that direction. F On Oct 24, 2013, at 9:06 PM, Paul Emsley <[email protected]> wrote: > Dear Eugene and Team, > > Is it is not entirely clear to me what to do with the file I have downloaded. > I am trying to install 6.4.0 on Mac OSX 10.8.4. > > I downloaded ccp4sm-6.4.0-setup.dmg as suggest from the web page, when I open > it I get a big icon labelled ccp4sm. When I click on that icon I get the > message > > "ccp4sm" can't be opened because it is from an unidentified developer. > > If I right-click Open it, I then get a dialog saying The operation couldn't > be completed OSStatus error 100030. > > What do I do? What instructions have I missed? > > Thanks, > > Paul.
