How to solve the problem of inaccessible LAN

We all know that among computers in the same LAN, one computer can access another computer normally. However, some users will encounter problems such as being unable to access, prompting "You may not have permission to use network resources. Please contact this Contact the administrator of the server." How to solve this situation? Many users are confused. For this reason, the editor has compiled a graphic method for solving the problem of inaccessible LAN.

LANs are often used in university dormitories or university computer classes. However, sometimes it is found that computers on the LAN in the same area cannot access each other. How to solve this problem? Employees who cannot share learning. This is no small matter. For this reason, the editor is here to share with you how to solve the problem of inaccessible LAN.

How to solve the problem that the LAN cannot be accessed

Directly press "Windows R" to quickly open the "Run" window, enter the command "regedit" and press Enter to open the registration Table editing interface

Computer LAN diagram-1

Expand "[HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\ LanmanWorkstation\Parameters]" item, right-click the mouse in the blank space on the right, and select the "New"-"DWORD Value (32-bit)" item from its right-click menu.

Computer LAN Diagram-2

Then rename the newly created DWORD item to "AllowInsecureGuestAuth", and at the same time Modify its value to "1" and click "OK" to complete the setting operation.

Note: 64-bit systems also need to add a 32-bit dword value.

LAN Diagram-3

Right-click the "Network" icon on the taskbar,

From Select the "Open Network and Sharing Center" item from the right-click menu to enter.

Computer LAN Diagram-4

Click the "Change Advanced Sharing Settings" button in the upper left corner

LAN Diagram-5

Next, from the "Change Advanced Sharing Settings" interface that opens, expand "Guest or Public" column, check the "Enable network discovery" and "Enable file and print sharing" items, and click the "Save Settings" button.

Unable to access Figure-6

Open the "Server" service:

Click "directly" Windows R" opens the "Run" window, enter "services.msc" and press Enter to enter the "Services" interface.

Computer LAN Diagram-7

Find the "Server" service, right-click and select the "Properties" item.

LAN Diagram-8

Set the "Startup Type" to "Automatic" and click "Start" button to start this service and click "OK" to complete the setup.

Computer Picture-9

Finally try to open the "Network" interface to find other computers in the LAN And printers, routers and other equipment

Computer Diagram-10

LAN Diagram-11

The above is the graphic method to solve the problem of inaccessible LAN.

The above is the detailed content of How to solve the problem of inaccessible LAN. For more information, please follow other related articles on the PHP Chinese website!