If you are stuck on a 32-bit machine (perhaps an old office laptop or a legacy machine used for industrial purposes) and need a local server, you have three distinct options.
: Ensure you run the XAMPP Control Panel with Administrator privileges to avoid access-related errors. 0.5.19 Quick Setup Guide xampp 32 1
The "3.2.1" designation specifically highlights the version of the used to manage the server's core components. Core Components in this Version: Download XAMPP If you are stuck on a 32-bit machine
Uncheck "Learn more about Bitnami" – it is not required for a local server. xampp 32 1