Original usb driver name

Hi, just following the alternative DfeSe windows firmware update method and found a note that says that:
" In the top left it should now be connected to “STM Device in DFU Mode”.
If it doesn’t appear, it may be because the driver is set to libusb by Zadig. We need to set it back to the original driver.

What is the original driver? I never took note, thanks

OK I see what to do, just uninstall in device driver and unplug and replug in, i’ll give that a go.

Yes that fixed it, just went into device manager and found the STM device and deleted and clicked the box that said delete drivers as well. Then it was in error state after unplugging and plugging back in, so just said search the net for drivers.