Why is my SSD not being recognized to boot up?

I recently upgraded my SSD and used an external card reader to install the new OS on it because my MacBook Pro was not detecting it. I tried a new SSD tray and still not reading it. What would be my next step? I connected the SSD to my other MacBook using an external reader and it works with no issues. Any help is greatly appreciated.

この質問に回答する 同じ問題があります

この質問は役に立ちましたか?

スコア 0

2 件のコメント:

What is the SSD and your OS version you are working from?

さんによる

I am using a Samsung MZ-DPC768A-0A2 768GB SSD and currently using Catalina 10.15.5. It boots up perfectly if I use the SSD to USB reader but once it goes in the tray it won’t read it.

さんによる

コメントを追加