Logs and Configuration files
Logs and configuration files for LS Hardware Station are stored at: C:\ProgramData\LS Retail\LS Hardware Station by default. If you need to start over in setting up devices, it can be helpful to delete everything from this folder (given that you don't have any major setup done that you want to keep). This deletes all configuration that has been done earlier.
Note: If your devices have already been claimed without using the LS Hardware Station, the hardware station might have trouble claiming them. In this case, restart your computer, start the hardware station service, and try again to detect hardware in LS Central.