A1466 820-00165-A only boot sometimes

[hgoncalves]

Hi,

I have an A1466 820-00165-A that only boots sometimes.

Sometimes it starts and goes to login and other times it starts and goes to the reset menu.

Alerady tried a new disk, but same result.

Can you help?

 

[2informaticos]

Try known good BIOS, clean ME.