White List Users

Once you have installed Windows Logon, if you wish to add a whitelist, it is possible to do so, just follow these steps:

  1. Open to Registry Editor.
  1. Once there, we follow this route:


  1. In the right area you can create or modify the Whitelist according to your needs.

Note: It is important to mention that the data must be added as shown in the image:

  • Value data, comply with the pattern: DomainName\\UserName.

Regular expressions (RegEx) must be used in this field, allowing us to use expressions for:

a) Add user:


and more specifically, in case we want to minimize errors due to the use of case sensitive we should add at the beginning:


b) Users without depending on a Domain:


Using the expression to avoid case sensitive errors:


c) Exclude from a domain:


Once the values have been entered correctly and as specified, press OK.