Windows 10: Tried to put an SSD of a broken computer in another one of the same model, it won't boot.

I had a laptop PC1 crashing and losing control over the touchpad, so I decided to take the SSD out and put it in a new laptop PC2. I put the old SSD from PC1 into PC2 Both HP Probook 640 G3. PC1 can take both SSDs and boots with no problems, on the other hand, PC2 can take any other Hard drives but the old SSD from PC1. I tried booting that SSD on a different computer PC3 and same model but I keep getting the same error 3F0 BootDevice not found. I honestly don't know what else to do.

:)

 

I unplugged my computer to soon and now it won´t start up again?

Thanks for your answer.

This solution did not solve my problem since my computer won´t power up at all. it is as if the computer is completely dead and I have tried different outlets that work for other computers but it still won´t power up.

Is my motherboard broken?

 

I unplugged my computer to soon and now it won´t start up again?

Thanks for your answer.

This solution did not solve my problem since my computer won´t power up at all. it is as if the computer is completely dead and I have tried different outlets that work for other computers but it still won´t power up.

Is my motherboard broken?

 

computer won't boot but has power

Kursah, that 6 steps are granted it always boots at the 6th step (sometimes at the 4th) and I have to remove the ethernet cable every time otherwise I'll have to do countless steps, that's a fact. I do not have Wake On Lan set.