Hei Since two days my macbook just beeps continuously when I tried to start. It was connected to pqwer supply and the battery showed Ok chage. After several attempts I amamged to srart it and then it worked quite OK. But every time I shut it down and try to restart it it is the same old story again. I have never expereienced this with any of my other macs.

Unluckily for me my apple care for this book just expired last month. I hope this is nothing serious.

I am in India for nxt few months where it is hard to get apple products serviced. Thanks in advance. Sorry I did not get back to post anything. After reading the Mac 101 link you gave and another suggestion from For mac eyes only Forum I tried to reset System management controler (SMC). Took the Battery out and unplugged the power cord and held down the power buttion in my macbook for 10 sec and then connected to the power and tried again.

This seemed to have fixed the problem. For the past two days or so the mac starts without any trouble.

Thank you for your help and following up. 28C is not that bad.

For Mac Eyes Only Community Compilation For Mac 2017

I was worried it was closer to 50C! Condensing water is very very bad. If you are moving the macbook between outdoor (humid) and air-conditioned rooms (much cooler) then you can have serious trouble with water condensing inside the machine or power supply.

The beeping is a self-test diagnostic code. Your mac is trying to tell you what is wrong. The diagnostic codes are all online in the support area. You have to get into the support area for your model. How to: download screenium (2.1.5 for mac. Macbooks are here: Power and startup troublshooting: Specifically, the diagnostic codes (aka BIOS POST test) are here: Which basically says your RAM module(s) is likely loose or damaged. 28C is not that bad.

I was worried it was closer to 50C! Condensing water is very very bad. If you are moving the macbook between outdoor (humid) and air-conditioned rooms (much cooler) then you can have serious trouble with water condensing inside the machine or power supply. The beeping is a self-test diagnostic code. Your mac is trying to tell you what is wrong.

The diagnostic codes are all online in the support area. You have to get into the support area for your model. Macbooks are here: Power and startup troublshooting: Specifically, the diagnostic codes (aka BIOS POST test) are here: Which basically says your RAM module(s) is likely loose or damaged. Sorry I did not get back to post anything. After reading the Mac 101 link you gave and another suggestion from For mac eyes only Forum I tried to reset System management controler (SMC). Took the Battery out and unplugged the power cord and held down the power buttion in my macbook for 10 sec and then connected to the power and tried again.

This seemed to have fixed the problem. For the past two days or so the mac starts without any trouble. Thank you for your help and following up. Apple Footer.

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