App Nap feature was designed to cut CPU and other computer resources to power-hungry applications when those applications are not currently in use. It's one of several OS X features that has helped increase the battery life on Mac portables, but unfortunately, this feature isn't without downsides. If you're noticing that applications don't complete their tasks in a reasonable … [Read more...] about How to Disable App Nap Per-App in OS X Yosemite
Enable App Nap
How to Disable App Nap System-wide in OS X Yosemite
If you are on a Mac desktop and don't care about the battery life gains that App Nap delivers, then you can disable the feature across your entire Mac. Step 1. Open Terminal.app … [Read more...] about How to Disable App Nap System-wide in OS X Yosemite