This Simple Trick Can Speed It up Almost Instantly
MacBooks are high-end computers that generally “just work.” However, over time, users might begin to notice their laptop starting to slow down, function oddly, or maybe exhibit battery drainage.
Luckily, there’s a simple trick (most MacBook users have never tried) that can fix all of these issues in just one go. All they have to do is reset their MacBook’s System Management Controller (SMC).
The SMC controls low-level functions on Intel-based MacBooks like battery management, thermal management, presses of the power button and more. While it seems unrelated, resetting the SMC on a slow performing MacBook (even with low CPU-utilization), could make it run like new again.