Solve the problem that Guest cannot access the network in XP. Many Windows XP systems cannot access the network even if Guest is enabled. The Troubleshooting is as follows: why is it still inaccessible when Guest is enabled. by default, Windows XP disables the Guest account 2. by default, the Local Security Policy of Windows XP disables Guest users from accessing the network. by default, in Windows XP's Local Security Policy-user permission assignment, "Empty Password users can only log on to the console" is enabled, that is, any account with a blank password cannot access from the network and can only log on locally. Guest has a blank password www.2cto.com by default. Therefore, if you need to use a Guest user to access Windows XP, perform the preceding three settings: enable Guest, modify the security policy to allow Guest to access from the network, disable the security policy in 3, or add a password to Guest. When accessing Windows XP, the username in the logon dialog box is gray and always a Guest user. You cannot enter another user account. The reason is that this security policy is at odds (Administrative Tools-local security policies-Security Options-"Network Access: sharing and security modes of Local Accounts "). By default, the access method of Windows XP is "Guest only", so you can access it, of course, it is fixed that Guest cannot enter other user accounts. Therefore, the simplest way to access Windows XP is: You don't need to enable Guest, just change the security policy above to "classic. Other systems can access Windows XP and enter their own account information.