[Enrico Brucato]

the keyboard on my hp 10-n105nl detachable no longer works, when the system starts, an error appears on a device that it thinks is the keyboard

[keiaa]

I'm an Ubuntnoob but I hope I can assist you. Can you please provide more details on the error you have mentioned? I would also advice to plug in a cheap, wired keyboard for now in your device so you can keep continue your work.

P.S. Upon logging out, I realized that onscreen keyboard is available in there (in top left, accessibility icon). Onscreen keyboard would be helpful for your instance. It also seems that your HP Pavillion x2 has a touchscreen display. If it works, it would be helpful to assist you in your inconvenience as of the moment.

[Enrico Brucato]

the error no longer appears, but the keyboard still doesn't work. It was something like, the devide not working

[Enrico Brucato]

it's as if she is no longer recognized

[keiaa]

I haven't been able to encounter this instance before so I'm afraid that I can't do much. However, this might help you.

https://askubuntu.com/questions/1274890/...ot-working

[Enrico Brucato]

they didn't work

[keiaa]

I'm afraid I'm still not knowledgeable enough to deal with such instances. I reckon that it would be better temporarily for you to use an external keyboard.