Why does the transfer of printers via RDP not work correctly (they do not print on the remote desktop)?

Question

System administration

It all started during the transfer from a regular network to a domain network, the printers stopped printing, they began to fall off gradually, somewhere in about three hours, everything fell, But such a moment, When you remove the printer and reconnect all the rules, it works and keeps exactly until you won't restart your pc.
So far, I've made a crutch, added these printers on the server (they are network ones), and turned off the printers when connected, and set each user's printer by default.
Everything happens on Win server 2012 p2. Kaspersky Anti-Virus is also worth EndPointSecurity, (the firewall is configured, I didn’t add anything new there), if I just don’t know something when setting it up.
1. I connected by ip address, I also tried easy print. (just as they say)
2. Firewood costs new versions on printers
3. I also noticed that the queue is standing, for a couple of seconds and disappears
4. Windu updated
5. I looked on the Internet for something I can’t find (or I just don’t understand, the experience is soap)
6. In the logs I can’t find anything related to print services, etc.
7. "This server is not yet in the domain, and has not yet changed ip adress on another network (in the old one). Tell me,
if it's not ready-made solutions, then at least where to dig
. ...... these printers about me, I can already film how I set them up, one set up, then another and so a vicious circle, I can’t sleep at night hahahhaahah (if anything is serious)

Answer 1

Is printer driver isolation enabled? If not, turn it on.

Answer 2

If you download to the terminal from Windows, then you do not need to connect any printers to the terminals.
Here you do as it is written here and there will be no problems (except rare and treated with a logof) https://solaris-it.ru/blog/ts-easy-print.html . (forwarding only the default printer is not necessary)
And if you connected printers to the terminal (for example, we did this so as not to bother with connecting printers to wtware thin clients), then it is necessary to isolate the drivers, then if the printer falls, then only one, and not all spooler . And also you need to make sure that the clients themselves cannot install the driver from wherever they want and that the same driver is everywhere, and it is better to connect users through the print server.