The sharing of LAN is a headache. As long as you find the right setting method, it's actually very simple. The original version also needs to be set, otherwise you can't enjoy it!
The first chapter * * * enjoy prerequisites:
1. Change a different computer name and set the same workgroup!
2. Right-click on My Computer-Administration-Computer Management-Local Users and Groups-Users: Change the administrator user name.
3. Set ip manually, and set IP on the same network segment. The subnet mask and DNS resolution are the same.
4. How to set up DNS resolution: firstly, you can use automatic acquisition, then enter cmd in start-run and press enter, and enter ipconfig/all in the command and press enter.
5. Enter services.msc enter to open the service during the operation.
Chapter 2: Preparations for * * * enjoyment (please note that it is best to restart after setting):
1. Start-Settings-Control Panel-Firewall-Exceptions-Check "Files and Printers * * *"! Of course, you can also turn off the firewall.
2. Enter secpol.msc, and then enter local security settings-local policy-security options.
Disable Network Access: Anonymous enumeration of SAM accounts is not allowed. Note that this is only valid for guests and will be discussed in Chapter 6.
Disable "Account: Local account with blank password only allows console login".
3. Double-click my computer to open the Explorer-Tools-Folder Options-View-remove the check in front of "Enjoy using simple folders * * *"!
4. Set * * * shared folder or * * * shared drive letter (I set drive D as * * * shared drive letter here, of course, you can also set any folder on the disk as * * * shared file yourself).
Open the Explorer-right-click the disk D-* * * Enjoy and Security-left-click Open.
Note: After the * * * resources in the above two pictures are set, we only have the "read-only" permission to enter the other machine, so we can only watch but not move!
This is the default security of XP, hehe! Of course, you can set full control. So you can do whatever you want. Ha ha.
Chapter 3: LAN access mode of administrator login.
After the above two chapters, today we have access to computers.
1. Double-click My Network Places in the host-click to view workgroup computers.
2. Double click today or right click to open it.
3. There is a faster access method, which is to directly enter [URL = file:/\ \ Today] \ \ Today [/URL] in the host address bar, and then press enter. The interface that appears is the same as above.
4. Enter the user name play and password in the login box (the password here is blank, no need to enter), and enter today's * * * drive letter after confirmation.
Tip: We don't need to enter a user name and password when we log in again today, hehe.
Chapter four: LAN access mode of guest login.
After the setting of the first and second chapters is completed, we need to make further settings to appreciate the guests.
1. Right-click "My Computer"-Manage-Local Users and Groups-Users-Enable Guests (Note: the effect of enabling guests here is the same as that in the control panel-User Account. The difference is that after this is enabled, the guest in the panel still shows that it is not enabled, but if the guest in the panel is enabled, it will be enabled here. )
2 .. Enter secpol.msc during the operation, start "Local Security Settings"-"User Rights Assignment", and delete the guest user in "Denied access to this computer from the network".
3. Go to secpol.msc and start "Local Security Settings"-"Security Options"-"Network Access: Access and Security Mode of Local Accounts"-Change "Classic" to "Guests Only".
4. Enter secpol.msc during operation, start Local Security Settings-User Rights Assignment, and delete the users in "Refuse to be a server and batch jobs".
Note: The above settings will take effect after reboot.
We can now enter today's * * * resources like the entry method in Chapter 3. The difference is that the * * * mode of guest login does not pop up the login box, and you can enter directly without entering a user name and password.
Tip: As can be seen from the above settings, the * * * mode of administrator login is narrow, while the * * * mode of guest login is broad.
It can be said that the way guests * * * enjoy it is the way administrators * * * enjoy it. However, the way of enabling guest login removes the way of administrator login, hehe
Chapter 5: Use disk mapping to map today's * * * resources directly to the host. You can open it directly in the host explorer later. The premise is that it must be turned on in the LAN today.
1. Right-click My Network Places in the host, and then click Map Network Drive.
2. Browse today's * * * drive letter.
3. After completion, today's * * * drive letter appears in the host.
Chapter 6: Common LAN access failures and solutions.
1. When accessing the other computer, the user name box will not pop up and the * * * shared folder on the other computer will not be opened.
The reason is that the Administrator user name of this machine is Administrator, just change the name casually!
Note: this phenomenon will only appear in the * * * mode of guest login. !
2. When accessing other phones, the guest whose user name is always gray in the login dialog box is not selectable.
Solution: Local Policy-Security Options-"Network Access: Access and Security Mode of Local Accounts" was changed to "Classic-Local Users Verify Yourself"!
Note: the above phenomenon appears after using the guest login mode, and we didn't pay attention to disabling visitors. After the guest is disabled, we will log in as an administrator in a * * * way, hehe!
3. Log in to the other computer with the * * * access mode of administrator login, and have no right to use network resources.
This is our normal use, because it was turned off when installing some security software. We just need to remove the tick in front of "Enjoy using simple files * * *" again!
4. The * * * mode of guest login will suddenly lead to the third point of LAN use. The reason is that some security software has been used to restore our SAM account to the default enabled state.
We just need to restart after the group policy is disabled!
Friendly reminder: It should be noted that we install some software, such as Kingsoft antivirus software, which will shut down some services in our enjoyment settings, resulting in * * * enjoying abnormality. We can solve it as long as we follow the settings in the above chapters and this chapter.
Chapter 7: Improving LAN security and setting passwords for guest users.
In fact, we have mentioned the permission setting in the second chapter * * * drive letter setting. By default, it is read-only, which is already very safe.
But everyone in the local area network can visit you. If we set a password, others can't access your * * * resources at will.
1. Enter the control user password 2, and then press Enter.
2. Set the password and restart.
3. After setting the password, a gray dialog box will appear when logging in to today. This dialog box is different from the fault in Chapter 6. All we have to do is enter the password and confirm it.
4. You can see the login mode in Computer Management-* * * Shared Folders-Session.