find out the reason why macbook is not working

one of my friends who has been using macbook for last 1 year, he was so pleased that helped apple to get free market promotion from him.

however macbook didn’t treat that way as he was treating her. suddenly he discovered his macbook with uncertain problem. after trying this and that he hadn’t found any way out.

so one fine day when we achieved our victory (16th december) he got victory for himself too.
it was his RAM baby!, one of the ram was damaged.

after 2 days struggling finally he got the problem, though he tried with local apple dealers but none could help on this issue.

later he discovered apple has very user friendly simple way out to diagnosis your mac system.

hold “D” key while you booting your macbook, you should see a self checking panel. where you would find “test” button, just go and click to see what went wrong with your macbook.

after few seconds to minutes passed you would find some error code, search it on apple support.

thats all, thats how he could fix his problem i guess if you face the same kinda problem now you know how simple it is.

btw, actually he had RAM problem which was occurred because of stupid hard reset while his computer was busy with 100% processor consumption.

still not getting your reason? hold apple + V while you booting your macbook to get in verbose mode.

best wishes,