Turn from: http://apps.hi.baidu.com/share/detail/34357990
The morning also said that the network printer can not print, so first look at the print server IP is not changed, the results did not change.
Then try to add the network printer again, the result of the problem, not even, prompted:
The operation could not be completed (Error 0x00000709). Check the printer name again and make sure the printer is connected to the network. (XP system I machine prompts)
The operation could not be completed. The printer name you typed is incorrect, or the specified printer is not connected to the server. For more information, please help
And then online check the data, saying there are more than N, say what to see if the printer is shared, modify share name, reinstall printer driver, start Guest account, close firewall ...
However, if you do not access network printers via IP, it is accessed through the machine name, to be connected, but not so easy to access by the machine name, which can be accessed on my machine, but not on my colleague's machine (you can test for access by "Ping machine Name"). This is more complicated, who said no understand, all did not drill down.
There is also a solution on the Internet is not directly through the IP or machine name to access, but through the "Browse printer" to access, this on my machine succeeded once, but later did not work, browse the printer.
The whole morning, finally found the final solution:
is to restart the server-side Print Spooler service on the line, so simple.
[Control Panel-service-Print Spooler]