Replacing profiles in shared folder with device profiles

I'm going through my rigs and deleting the ones I don't like. I tried doing a backup of my rigs and it doesn't overwrite the shared folder. Does anyone know if the export function will overwrite the folder or does it just add to it? I hope I'm not confusing this... I just need to overwrite my shared folder on my usb drive with my profiles on my kemper. I'd prefer not to delete them from the USB and then do the backup.

I was trying to avoid this, because PC seems to lockup from so many profiles. Oh well guess this is the only way. Thanks for the fast response!

nah didn't lock up, but was running slow. I think it's because the flash drive is slow. btw the backup doesn't save it to the usb drive. I guess you have to export... I"m not quite sure what the backup does... I guess theres an internal backup on the kemper

got it! Thank you!