How to redirect google bot to pc version?

Question

Search Engine Optimization

Registered the site in Google and there I received a notification

Your site has been moved to mobile-first indexing
Most users will navigate to your site using a mobile device.

But my site is not designed for mobile devices...
After reading similar topics, I read that this is supposedly normal and nothing can be done about it...

The questions are:
1. Is it really impossible to redirect the bot so that it scans like for a PC?
2. If I stop indexing and remake it for mob. version that Google will display in the search for it?
(It will not be very pleasant for users if bugs appear during development, unless they develop on a separate host)
3. Is it possible to tell Google to show the site only for PC users?

Answer 1

It will scan both versions of the site, or rather, as I understand it, it is the same, just Googlebot will try to adapt it to a lower screen resolution.
He will index the site 100%, he can simply write that it is not optimized for mobile devices and lower the ranking in the search, even for those whose site is adapted to the mobile version