Aerobook - Map: Cannot find required map name

Chuwi Aerobook, Serial number: Q256G20011033

This message is written from the machine, so the error comes and goes. I think when the machine goes into Sleep-mode, it happens, but not sure of this.

Error I see is, that when booting up, often I get the error message of EFI Shell.

It writes about EFI Shell and erros with :

Map: Cannot find required map name.

I cant startup the windows, and I have no options.

What can I do to correct this error ?

I advise you to perform a system restore: Start, configuration, update and security, recovery, reset this PC. Put the charger on and let it finish.
You must make a copy of the files you do not want to lose