What should I do if Win7 LAN access requires a password?

Sometimes due to work or entertainment needs, we often set up a local area network, but after establishing a local area network, we found various problems. The most common one is that LAN access requires a password. So what do you do when you encounter a password for Win7 LAN access? Friends who don't understand look at the following article.

First, this problem occurs because the

1, we can see if the other computers in the LAN, but after double-clicking prompted to enter the account number and password, or prompt “Login failed: The user requested login type on the computer was not granted. Both of these questions are due to the way the user logged in?

(1) Guest user login access.

(2) Log in using Windows authentication mode (that is, enter the account number and password).

These two ways to log in to access if the settings are not correct will prompt "Enter the username and password" dialog box, the difference is that if you want to access through the Guest can be set by not having to enter the username and password, If you want to log in via Windows authentication, you must know the login account and password of the other computer.

Note: The problem that we are inaccessible is on the accessed machine, so the following operations are for the accessed machine.

Second, Guest user login access

1. If we visit the other computer, the following prompt appears:

We can solve the problem by following the steps below.

2, a question: Guest whether the account is disabled? If disabled is changed to enable, if you have changed to enable direct look at problem two.

The method is: we right click & ldquo; my computer & rdquo; & rarquo; & ldquo; management & rdquo;.

3, the pop-up dialog box, select & ldquo; local users and groups & rdquo; & rarr; & ldquo; user & rdquo; & rarr; & ldquo; Guest & rdquo ;.

4, we right & ldquo; Guest & rdquo; attribute & rarr; In the dialog box will be & ldquo; the account is disabled & rdquo; before removing the hook.

5, Question two: If Guest is enabled us to access the computer to display the following icon.

“Login failed: The user requested login type on the computer was not granted.

6, the problem is that we do not add to the list of Guest computer user allows access.

Here's how: We choose “Control Panel”→“Administrative Tools”→“Local Security Policy”.

7, we choose & ldquo; local policy & rdquo; & rarr; & ldquo; user rights assignments & rdquo; & rarr; & ldquo; Access this computer from the network & rdquo ;.

8, the pop-up & ldquo; Access this computer & rdquo from the network; dialog box to add the Guest user (method: add users or groups & rarr; Superior & rarr; Find & rarr immediately; Guest & rarr; determining can.)

9, we can see that Guest has been added to the allowed list.

10, we return to & ldquo; & rdquo assign user rights; interface to select & ldquo; Deny access to this computer from the network & rdquo ;.

11, the pop-up dialog box, & ldquo; Guest & rdquo; select Delete.

At this point we can access the computers on the LAN through the Guest user.

Third, Windows authentication access

If we do not want to open our Guest users still want to visit each other's computers, we have access to (that is, by the way Windows Authentication Log in with your username and password).

2, the user name here: the access to the computer's boot account.

The password here is: the power-on password of the computer being accessed.

So we need to know the boot account and password of the computer being accessed in advance. If you don't know, you can only access it through the Guest account.

after

3, if the other computer's boot password is blank, we enter the account click on the & ldquo; & rdquo ;, determine the following prompt will pop up.

4, the solution: we open the & ldquo; Control Panel & rdquo; & rarr; & ldquo; Administrative Tools & rdquo; & rarr; & ldquo; Local Security Policy & rdquo; & rarr; & ldquo; local policy & rdquo; & rarr; & ldquo ;Security Options”→“Account: Local accounts that use a blank password only allow console access”.

5, we double-click Options & rarr; change & ldquo; & rdquo ;. disabled

That is, you can log in to the computer with a blank password.

These are the Win7 LAN access solutions require a password, see the article content from & ldquo; in Windows Authentication access LAN & rdquo; seems to be simpler, if troublesome in this method can be friends .