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Released June 2009 / 2.53 GHz Core 2 Duo Processor

194 个问题 查看全部

Configuration resets after power off

Hello, my computer restarts all his configuration of daytime, wifi passwords and all that stuff after power off, I have to keep it with power to not reset it.

Do you know what it should be?

How can I fix it?

Thank you in advance.

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任天堂 Switch 套装

快速恢复到游戏的状态

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1个回答

Reset your SMC. Instructions for doing that are here. What kind of shape is your battery in? What color is the magsafe LED, is it bright or dim? It appears that the NVRAM gets it's power from the main battery on these. What are the last 4 characters of your serial number, to help us confirm the exact model. Resetting the SMC should do it unless there is a problem with the battery or board. Has this been dropped or exposed to liquid?

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canojairo90 将永远感激不已
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