Snagit (Mac): Enable Scrolling Capture on OSX 10.9 and later

Some changes in OSX 10.9 (and later) require some extra steps to enable scrolling capture.

1. Open System Preferences 
2. Click Security & Privacy 
3. Click the Privacy Tab 
4. Click the Accessibility section 
5. Click the Lock button in the bottom left-hand corner and enter your administrator password if required 
6. Check the box next to Snagit under the “Allow the apps below to control your computer.” 
7. Quit Snagit, and relaunch.
8. In Snagit, browse to the menu bar item Snagit > Preferences > Capture tab, and make sure scrolling in applications is enabled now.