May fix rare problems connecting to RDP
Source: Karl Grear1's response here https://answers.microsoft.com/en-us/windows/forum/all/remote-desktop-connection-logon-attempt-failed/9bfe09b6-87dd-41a6-ba62-2b65a6b64bce
If you do not know your local account name run PowerShell or Command Prompt and run the command 'whoami'
Hold down the shift key, and right click on a shortcut of your choice. I used PowerShell, but Notepad or some other small application should work.