What should I do if the Win7 system cannot connect to a network printer?

Recently, many Win7 system users reported that they could not find a network printer when connecting to a network printer, or they could not find other computers on the LAN in the network list, but other computers on the LAN displayed and connected the printer normally. What is going on here? How to solve the problem that Win7 system can't connect to network printer? The following small series for everyone to introduce the Win7 system can not connect to the network printer solution.

Steps:

1. Press win+r to open the running window and enter gpedit.msc as shown:

2. In the window, open the computer configuration in turn. →window setting →security settings →local strategy → security options, double-click on the right to open "network security: LAN manager authentication group", as shown:

3, In the interface, click on the local security settings, select only the NTLM response, click OK, as shown:

The above is the Xiaobian for everyone to introduce the Win7 system can not connect to the network printer operation Method, the operation steps are very simple, just modify the group policy.