Solution to the error of win7 & win10 shared printer 0x000000709

The printer installation is normal and the sharing is normal. However, when adding the sharing via // IP/printer name, the 709 error occurred. At first, I thought it was the problem of PrintSpooler service, but it still failed.
Finally found the problem is that the server computer name is too long ———-!!!!!!!!!!!!!!!!
Modify the computer named compliance length, restart the server, and the client directly adds the shared printer. Successfully.

Reproduced in:

Read More: