I believe I must first update Q07 to the version compatible with Intel OS X Lion and then update that to the latest Q07 version to run in El Capitan. So, my question is this: How do I convert from my G4/Tiger version of Q07 (v.16.0) to the latest Q07 version (v.16.2.4). On the Quicken website they just announced a final update (v.16.2.4) for this special edition of Q07, which will run on OS X 10.11 (El Capitan). However, I recently learned of a special Q07 version (called Lion) which will run on Intel Macs. In addition, I keep an older iMac G4 running OS X 10.4.11 primarily to run Quicken 2007 (“Q07”). I apologize for the lengthy preamble, but I have a MacBook Air with OS X 10.8.5 on the internal hard drive and I just installed a bootable OS X 10.11.6 on an external hard drive.