Resolved No login to a win10 pc from another in LAN after blank PWd

Hi help

I have a eg PC1 who has a User1 with PWd1 but when i try to access it from eg PC2 in the LAN, by mistake i put in a blank password. From then on whenever i try to access \\PC1 just a dumb dialog that due to blank password POLICY, that's trouble unending.

1. Why don't win10 give a 2nd chance to log in asking for username and password.
2. How can i get back that username password dialog box??

This is really frustrating,

 

Thank you Steve for the suggestion. Before i read it, i had removed the problem User in PC1 and then added a Fresh User (with password) to the same PC. With this new user, i can log in. I think it is the same as what you are suggesting. Cheerio!