Why is it that I ping on my computer but I can t see it on my neighbors

LAN sharing is a headache, and it's actually very simple as you find the right way to set it up. You can check each item by following the steps below.

1. Change the name of the computer to set up the same workgroup!

2. Right click on my computer - Manage - Computer Management - Local Users and Groups - Users: Change the administrator user name.

3. Set the IP manually and set the IP to the same network segment, and the subnet mask and DNS resolution are the same.

4. Enter enter to open the service during operation. Start the server service item.

5. Start - Settings - Control Panel - Firewall - Exceptions - Check "File and Printer Sharing"! Of course, you can also turn off the firewall.

6. Enter enter the local security settings - local policy - security option in the run, and disable "Network access: do not allow anonymous enumeration of SAM accounts", note that this point only takes effect on guests. Replace "Account:

Local accounts with blank passwords are only allowed to log in to the console."

7. Double-click on my computer, open Explorer - Tools - Folder Options - View - Remove the check mark in front of "Use simple folder sharing".

It is possible that your computer has not joined the LAN correctly due to hardware reasons, or your computer is not in the same network segment as other computers.

B has a firewall, or the software prohibits ping into machine B.

What do you want to ask? Is it why I can't see it, or why I can ping it.

Because you didn't go into the workgroup but in the same 1 route.

1) If it is a problem with the broadband itself, first directly connect the broadband network cable to test, if it is a broadband problem, contact the broadband customer service to solve it.

2) If it's a problem with the router, such as teasing the fruit that can be used originally, it can't be used for the time being, my own practice is to disconnect the power of the router and plug it in, and I'll take a look. In there is a factory reset settings, from the new strict according to the manual settings can be used, I don't understand, it is not recommended to set up at will (this is under the premise of the correct physical connection, sometimes the router is slow or failed to find the IP address, not that the router is broken).

If it can't be solved all the time, it is recommended to call the customer service of the router, they have **** guidance, I encounter a problem that I can't solve by myself, it is very useful to consult the advice they gave, and they will give the correct advice for your settings or operations.

3) If you turn off the wireless switch, turn it on, if the mountain Luzi is connected to the wireless with software, it is normal for the software to be difficult to use and often have problems, there is no better way, use a router. In addition, it is caused by the network card driver is not or is not suitable, and whether there is a problem with the network cable interface or network cable.

4) If it is caused by a system problem, it is recommended to restore the system or reinstall it.