Amiga early startup menu keyboard shortcuts

[Gulliver]

Hi, I had an unfortunate incident with my dog. She chewed my three Amiga mouses

So using the keyboard I went to the early sartup menu, and all I want is to enter in the Expansion boards submenu to check if all my zorro boards are okay. Is there a keyboard shortcut that will allow me to enter there?


Thanks in advance

[Gulliver]

Thank you very much!

It seems every expansion board is working