front indicator light not flashing; otherwise fine
macbook pro 17" ... just added RAM and cloned hard drive. everything working fine but the front indicator light isn't flashing. what causes that?
좋은 질문입니까?
macbook pro 17" ... just added RAM and cloned hard drive. everything working fine but the front indicator light isn't flashing. what causes that?
좋은 질문입니까?
The status of the light tells you about the sleep status of the MacBook:
1. Not glowing -- the MacBook is awake or powered down. (The difference is usually obvious: when awake the screen is lit.)
2. Glowing steadily: either the screen (only) is asleep or the drive is spinning down as the MacBook prepares to go into full sleep mode.
3. Pulsing: the MacBook is asleep, the drive has spun down & its heads are "parked," putting it in its most shock-resistant state.
According to the manual, you should not move the MacBook until the light starts pulsing. I assume this is because it hasn't engaged the sudden motion sensor yet to protect the drive from strong bumps that could otherwise cause a head crash & possible data loss.
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Problem is solved. thank you Mayer for your reply.
yyweinberg 의
Glad I could help out.
mayer 의