LAN printer can t connect after sharing?

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echo.echo.Description.

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echo 1, allow SAM accounts and shared anonymous enumerations (allowed by the original system, disabled by default in this system).

echo 2, if the password of the local account is empty, other machines are allowed to access the machine.

Echo 3, Windows Firewall: Allows file and printer sharing.

echo 4. Sharing method: local user guest authentication.

echo 5, guest account: Enabled.

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echo.echo uses this sharing method, so that other devices can access the machine without having to enter a username and password. Take, for example, the family.

Echo LAN, each other can be trusted, please use this way.

echo.No matter which sharing method is used, sharing is only convenient for internal use, and when you use a router to surf the Internet, the Echo external network cannot access your machine, so you don't have to worry about being invaded if you share it. All you need to remember is stand-alone dialing.

When your Echo surfs the Internet, don't turn on sharing.

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echo.pauseregedit s to enable LAN sharing (access to the machine can be entered without authentication).reg

net user guest /active:yes

cls echo.

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The echo operation is complete.

Echo Note: The unit will not take effect until it is restarted.

echo.The default sharing for partitions of the Echo drive is still not turned on. If you need to open it, echo Please go to this directory to find the registry file and double-click to import it.

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echo.echo Troubleshooting Supplement:

Echo If you shared a folder when you previously shared it as "local user authenticates to yourself", Echo now accesses the folder after guest authentication, and the error pops up: "Unreachable, you."

Echo does not have permission to use network resources. "The solution is: cancel the original share on the folder properties, and then.

echo and re-share, and that's it.

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Please create a new notepad file and copy the above ** into it. Save as "Shared." bat" and then double-click on it.

Try enabling the NetBIOS protocol in all users, then re-add the printer to make sure the network can be pinged, turn off the firewall and restart, if it doesn't work once, try a few more times. This problem cannot be solved by the existence of LAN under Windows, and you can only try a few more times!

It should be a problem with the host sharing where the printer is located, because there are a lot of materials to be shared, and there are too many copies to copy, it is recommended that the landlord search for the information about the settings of the printer sharing, and then each setting to see if there is an effect.

It may be that the system is conflicting with the driver and is not compatible. Delete the original driver first, and now reinstalling it should solve the problem. You can consult 028-66743325

It's similar to my company's problem. I haven't solved it yet. Paying attention.

The problem is not clear enough, is the boss alone unable to connect?

Still is??

The computer system of the printer you added to share cannot be shared if it is a quick-install system. Slow to try to operate the following specific operations:

Step 1: Connect the printer to the host, turn on the printer, enter the "Printers and Faxes" folder through the "Control Panel" of the host, right-click in the blank space, and select the "Add Printer" command to open the Add Printer wizard window. Select Local printers connected to this computer, and select the Automatically detect and install plug-and-play printers check box.

Step 2: At this time, the host will detect the new printer, and soon it will find the connected printer, according to the prompts, put the driver disc that came with the printer into the optical drive, and after installing the printer's driver, the printer's icon will appear in the "Printers and Fax" folder. Click the "OK" button to complete the sharing settings.

Extended information: If you want other versions of the operating system in the LAN to no longer need to bother to find drivers when sharing the host printer, we can select the corresponding drivers of these different versions on the host in advance, just click the "Other Drivers" button, select the corresponding operating system version, and click "OK" to install it.

If you can't find the Security tab, you can cancel Use Simple File Sharing by selecting Tools Folder Options View on the folder menu bar. Repeat the third step to import all other legitimate printers that need to use the shared printer, set their printing permissions to "Allow" in turn, and finally click the "OK" button.

Causes and solutions:

1. Network printer equipment problems: mainly due to poor network cable contact, hardware failure of network card switch hardware, problems with the computer host printing server system or system poisoning, etc., resulting in the computer host and the network printer can not be connected.

In this case, you can check the network cable and router, plug the network cable again, and restart the router.

2. There are a large number of network protocol spoofing in the local area network, which will cause your printer and host to be deceived by false information and cannot find the real device or the request response can not be found by the real host. For example, ARP spoofing is more familiar.

This phenomenon can be done on the control panel page of the computer, reinstall and share the printer once.

Check that the router and network cable are not properly connected.

2.The print driver is not installed properly.

3.Problems with the computer's own settings.

What should I do if the network printer cannot connect?

1.Check whether the router, network cable, etc. are connected.

2.See if other printers can be used, if not, there is a problem with the driver of the network printer. Only reinstall a driver.

3.It may be that the firewall setting level of the computer is too high, you can try to reduce the firewall level of the computer; If the computer system is pirated or unstable, you can find a better installation disk and reorganize the system.

Step 1: Check the power supply.

Check to make sure the printer power switch is turned on, or, if you're printing from a shared printer or a printer on a network, make sure that all required computers, routers, and printers are turned on. If a printer or other device is plugged into a surge protector or backup power source, make sure that the hardware is also plugged in and turned on.

Step 2: Use the troubleshooter.

Troubleshooter is an automated tool that you can use to find and automatically fix some computer problems. Troubleshooting printing can resolve issues with installing printers, connecting to printers, and errors with print spoolers (that is, software that temporarily stores print jobs on your computer's hard drive).

Step 3: Update the drivers.

Most printers require driver software to function properly. Outdated, incompatible, or corrupted printer drivers can interrupt calculations.

Printer and LAN related settings.

Solution and steps:

1. First of all, you need to "share" the network printer, when you can't search for the shared printer in the LAN, you need to make sure that the network printer has been successfully set to "share": enter the "Control Panel" - "Device and Printer" interface, right-click the printer you want to share, and select the "Printer Properties" item.

2. In the "Printer Properties" window that opens, switch to the "Share" tab, check "Share this printer", and set an easy-to-remember share name.

3. Next, you need to turn on the "File and Print Sharing" service, enter the "Control Panel" - "Network and Sharing Center" - "Advanced Sharing Settings" interface, check the "Enable File and Printer Sharing" item, and click the "OK" button.

4. Allow "File and Print Services" to communicate through the firewall, enter the "Control Panel" - "Windows Firewall" In the "Allow programs or functions to communicate through Windows Firewall" window, check the "File and Printer Sharing" item, and click the "OK" button.

<>6. Run the "Drive Life" program, switch to the "Peripheral Driver" tab, find the "Network Printer" button and click to enter.

7. Next, the program will automatically search for the available network printers in the LAN and list, here you only need to select the network printer you want to use, and the network printer driver can be installed automatically.