What should I do when I access the Win7 host under the LAN and prompt for a password?

Accessing the shared host by ip address prompts an error, as shown below:

Solution:

1. On the shared host [Open Control Panel]---[ Network and internet]---[Network and Sharing Center]---[Change Advanced Sharing Settings], as shown below:

2, [Password Protection Sharing]---[Close Password Protection], as follows Figure:

After confirming that the LAN access has not been set, the guest account has been enabled, and the access to the Win7 host under the LAN will prompt you to enter the password. You can follow the above method and turn off the password protection. .