I'm re-installing capture one 3.7.8 and the installer crashes every time, does anyone know a workaround for this?
First, is there enough hard drive space?
Next, in Disk Utility, do the "repair permissions" routine. You do this by selecting your HD and push the "Repair Permissions" button.
Next, try "Verify Disk" and "repair disk" if there is a problem.
...be patient, this will take some time.