Clear the IP or Domain Name Records of Remote Desktop 3389 connections

The Remote Desktop Connection records the remote IP address or domain name that is successfully connected.

And display the information in the drop-down menu of the connection address input box.

In this way, it certainly provides some convenience for the Use of Remote Desktop Connection, but it also increases some security risks.

How to delete these records

Run regedit

Locate HKEY_CURRENT_USERSoftwareMicrosoftTerminal Server ClientDefault

The key values on the right are the recorded IP addresses or domain names.

In addition, the IP address or domain name of the last connection will still be displayed in the connection target input box of the Remote Desktop Connection.

This information is stored in the "Default. rdp" file under "My Documents" and deleted.

 

In addition, you can set the permission of the key value HKEY_CURRENT_USERSoftwareMicrosoftTerminal Server ClientDefault to unchangeable.
The same is true for Default. rdp, so that the Remote Desktop Connection will not record your login information.