Blocked access is displayed when accessing your neighbor

In the Pro version of XP, set the following settings:

1) The computers of both parties are turned on, and the network sharing resources are set up;

2) Both computers are added"Microsoft network file and print sharing"Serve;

3) Both parties have set the IP address correctly and must be in one network segment;

4) Both computers have firewalls turned off, or there is no policy in the firewall policy to block access from your neighbors. *Please turn off all firewalls first, whether it is the system or such as Rising and Kingsoft***

1. By default, XP disables the guest account. Please enable the guest account from the control panel.

2. By default, XP's local security policy prohibits guest users from accessing from the network. Please go to the "Deny access to this computer from the network" in the local policy, select the "guest" account and delete it.

Find and add the "guest" account in the "Access this computer from the network" in the local security policy.

3. By default, XP's Local Security Policy -> Security Options"Account: Users with empty passwords can only log in to the console"Yes, that is, any account with an empty password cannot be accessed from the network and can only be logged in locally, guest defaults to an empty password, so disable this option.

4. XP's local security policy - > security options.

Double-click Network Access: Do Not Allow AM Accounts and Shared Anonymity Enumerations, set its property to Disabled, and log out.

Double-click Network Access: Apply the "Everyone" permission to anonymous users, set its property to "Enabled", and confirm the exit.

See if there are any prohibited items in the Group Policy on the Professional machine.

Yes, turn on the firewall and set it to Do Not Share.

Start running and type cmd and then enter net config server hidden:yes

I change it back by の.

The easiest way is to unplug the network card.

In the control panel, select Network Connection and disable local connection.

1.Check if the guest account is open.

XP does not enable guest accounts by default, so please enable guest accounts in order for others to view your computer. Right-click on my computer.

To manage Local Users and Group users, double-click Guest and enable it.

2.Check whether the guest user is denied access to the unit from the network.

When you open the guest account but still can't access it at all, please check whether the setting is to deny the guest to access the computer from the network, because XP does not allow the guest to log in from the network by default, so even if the guest is opened, it cannot be accessed. If the system guest user is enabled, remove the restriction on guest, click "Start Run", enter " in the "Run" dialog box, open Group Policyr, select "Computer Configuration, Windows Settings, Security Settings, Local Policy, User Rights Assignment", double-click the "Deny access to this computer from the network" policy, and delete "guest" in it. This allows other users to use Windows with Guest network access

XP system computer too.

Similarly, add the guest account to the "Access this computer from the network" policy.

3.Change the network access mode.

By default, XP treats all users who log in from the network as guest accounts, so even if the administrator logs in from the network, they only have guest permissions, so if you can't access them, try to change the access mode of the network. Open Group Policyr, select Computer Configuration Windows Settings Security Settings Local Policies Security Options, double-click the Network Access: Local Sharing and Security Mode policy, and change the default setting of Guest Only—Local User Guest Authentication to Classic:

Local users authenticate themselves".

4.Please turn off Windows Firewall.

5.I don't know if the name of this computer is the same as the name of the workgroup of the other four, in fact, it is not the same and the relationship is not much, but in the online neighbors, you may only see the four and not see this one, you click on the arrow icon in the toolbar, that is, the "upper level" icon can see the two workgroups, in fact, there is a simple way, that is, after opening my computer, directly in the address bar enter " the IP of the machine to be accessed", such as .