I have one hour wing problem putting any USB in the PC. When you open the usb I get an error that says "ERROR FORMAT CLIENT KIO URL WRONG". for what is this?. Thank you

Just a hunch (no info given so far that anyone can use, but only guess), did you reboot after updating the kernel?

demm thanks for answering. I reinstalled the system and now it seems to work everything perfectly. A greeting and congratulations for Kaos.