Chosen Solution
I purchased a replacement battery to remedy a swollen battery on my MacBook. It booted up after the install, but will not boot anymore and makes a faint beep and blinks an indicator light after the ac adapter is plugged in. I have tried remedies I have found online such as resetting the SMP by pressing and holding the power button for 5ish seconds, but to no avail. Any thoughts?
If the SIL of a MacBook flashes five times when starting up or after waking from sleep, and the pattern repeats after a brief pause, the computer’s battery may require service.
What color is the MagSafe connector LED Amber or Green?
