We are releasing a security update for your Auction123 Craigslist application running on a Windows PC(s) at your dealership on Thursday December 8th 2022. Windows may request your permission to proceed with this update. These updates are due to security certificate changes with the application and are necessary for your Craigslist tool to function. The requirement for this update is a Windows 10 or 11 operating system and .NET 5.0 or above. Once we push these changes live, you should receive a notification that an update is available, or you can check for updates yourself.

Right-click on the “123” logo in your system tray and select “Check for Updates.”

If Windows requests permission to proceed, you will see a pop-up stating, “Windows protected your PC”. You will then need to click on “More info“, then click the button that states “Run anyway” to start the process.

A window will then open asking if you would like to install the Auction123 Launcher Application. Click “Install” to complete the update process.

Please contact Auction123 Support at (888) 514-0123, Option 2 or support@auction123.com if you need any assistance.

Thank you for using Auction123 for your Craigslist solution!