usb credit card swiper stopped working
I upgraded our business laptop to el capitan. We run a software called MindBody, and our USB credit card swiper worked perfectly before the OSX upgrade. Now it stopped working. A credit card swipe produces no data in MindBody Software or even offline on the computer itself.
Normally, I'd go into preferences > keyboard and re-install the USB swiper, but it doesn't even let me do that anymore in El Capitan.
Our business relies on the USB scanner to process much of our sales, and the swiping method produces the cheapest fee. We need to find a fix to this issue, so we can get back to business as usual.
Any help is greatly appreciated!
