XP is unable to access other machines within the LAN with the message Specific Authentication Packa

There is such a problem, I want to tell you, 1To set up a home or small office network on each computer that needs to share a LAN 2Set shared files and disks to share.

3.To open a guest account, you need to note that you don't need to set a password! 4 Firewall generally does not affect sharing, you can also try to turn it off!

I'm a technician at a computer company!

Are there servers in the network? Regardless of whether you have or not, have you looked at the relevant authentication services in the respective system services? The settings of the router are the best to see, it is estimated that someone has touched the relevant uplink and downlink settings, because the system and router model are not given to give specific operations.

Microsoft's article, perhaps, useful.

1. Check whether the workstation service is turned on 2. Check the registry, see the Microsoft article above.

1. Open the respondent's guest permission, right-click on My Computer, select the "Manage" option, and open the computer management window.

2. Select the guest account, double-click the pop-up box, if the account has been deactivated option is checked, please remove it.

3. Select "Run" in the start menu, enter the content in parentheses, and open Group Policy.

4. Select Windows Settings--- Security Settings - Local Policies - User Rights Assignment - Find it on the right''Deny access to this computer from the network''Double-click to open and delete the guest account inside.

5. Windows Settings--- Security Settings - Local Policies - Security Options - Found on the right''Network access: Shared and secure mode for local accounts"Double-click to change to"Classic: Local user's own authentication"

6. Windows Settings --- Security Settings - Local Policies - Security Options - Found on the right''Account: Local users with blank passwords are only allowed to log in to the console"Set it to:"Disabled"

Steps to set up LAN sharing:

1. Both computers are connected to the same router.

2. Right-click on the desktop network --- properties --- change the advanced sharing settings.

3. Select Public Network --- select the following options: Enable Network Discovery--- Start File and Printer Sharing--- Enable Sharing So that users who can access the network can read and write files in public folders (can not be selected) - Turn off password protection sharing (other options use the default).

4. Save and confirm.

5. Select the folder or drive letter that needs to be shared, and right-click - Properties.

6. Open the Security tab - select - Add - everyone.

7. Open the Share tab--- select Share --- pop-up dialog box --- add "guest"--sharing.

8. Select Advanced Sharing --Select Share this file --OK.

9. Select Advanced Sharing -- Select Share this file -- Select Permissions -- Add Everyone.

10. Double-click on another computer to open the network, and the folder or drive letter you just shared will appear.

Note: To prevent accidental errors, turn off the firewalls on both computers.

Run , select Local Policies - > Security option in the pop-up security settings, find Network Access: Sharing and Security Model for Local Accounts in the list on the right, turn on, select Classic - Authenticate local users without changing their original identity.

Find network access again: SAM accounts and shared anonymous enumerations are not allowed, and guest accounts can be turned off by disabling them.

If the user of each machine had a password, they would be able to access it now, and if they didn't have a password, you would have to find it.

Accounts: Local accounts with empty passwords are only allowed to log in to the console, disable them, and they should be able to access each other.

If you don't have a solution, you have to open the sharing before you can view what he shared.

You have to open the sharing for others to access.

LAN sharing solution.

If the file is shared in the local area network, the network path can not be found, etc., many people are very depressed, including me, too, I found a lot of ways to do it, and then finally got through, summarize the following four points.

First, both parties need to be able to ping each other.

2. Check whether the firewalls of both parties are open, and if so, turn them off first.

3. Check whether the guest user is enabled, and if it is disabled, it will be enabled.

Fourth, run Computer Configuration Security Settings Local Policy User Rights Assignment On the right, access this computer from the network to see if there is a guest user who does not add, and then look at the refusal to access this computer from the network to delete all supports.

5. Run Find the two services called workstation and server, you want to open them, both sides must open them, and then there is absolutely no problem!

Check it, it should be the ARP virus.

After the virus, there is no way to access the Internet, however, your QQ is normal, but port 80 (the port used to access the Internet) is no longer normal, and your browser is pointed to a non-router address, and there is no way to send any data to the Internet!

As for the intranet, it's the same way, pointing to an abnormal access address, no matter how you access others, it's not normal... You can try using the Firefox browser and nothing like this will appear.

Can you ping other computers?

If it really doesn't work, you can reinstall the system, and it will be more than an hour soon!

If so, because those versions are usually used by ordinary home users, so the LAN sharing function is blocked, you can take a look at the start-》program- whether there is a cmd file like an administrator tool or access sharing, in fact, it is a batch process, which can turn sharing on and off sharing.

See if the computer browser service is shut down and restart it

Control Panel -- Administrative tools --- computer browser

This service generally does not turn off automatically, if you don't turn it off yourself, it is recommended to kill the virus

Turn off your computer's firewall and antivirus software firewall and try it, and you should be fine.

Check the firewall settings to see if it's disabled...Including the Windows firewall in XP, it is the easiest to be ignored, and the easiest way is to turn off the firewall directly first....

If your computer is unable to browse the web, you can troubleshoot the problem according to the following conditions:

1. Broadband is not connected. Reconnect to broadband.

2. Router failure. After removing the router, try out the broadband connection.

3. Occasional failures, such as ADSL disconnection, computer memory data overflow, etc. Restart the computer and try the modem.

4. Browser failure, inappropriate application of ** server. Uninstall all browser plug-ins and restore the default settings of Internet Explorer for a trial. Remove the server settings. Reinstall the browser program.

5. Improper IP address and DNS settings. The IP address of a general household user is automatically obtained and the DNS server address is reset.

In the policy, delete the guest in "Prohibit access to the local computer from the network" and check off the simple file share.

1.Identify the same LAN.

2.Identify the same working group.

3.Make sure that the sharing co-filial piety has been installed.

4.Folder settings are set up in Zen Shen Nian using simple greeting file sharing.

.Wait a minute. This specific issue is analyzed on a case-by-case basis.

Guest users. If you have a guest user on your machine, it seems that someone else can access your machine as a guest, but the details are unknown.

Sharing isn't turned on.

Right-click on the share inside the drive letter on my computer to open it.