Wondering if anybody can help or throw some light on things. I'm now 2 genius bar appointments deep into this issue and have got nowhere. Basically my laptop won't recognise anything USB a or b connected to it like pioneer DJ controller, mouse, USB soundcard USB keys. however, all usbc ports work fine with anything usbc, also if you connect a USB-c ssd drive via a usb a connector into a usb to usbc dongle it works. i have tried numerous dongles, docks, reset SMC, NV ram, different user profile, time machine backups and literally all routes and no joy whatsoever. nothing shows in system report but if I plug in a USB-C to USB hub the hub shows.
This has baffled a lot of people as well as myself and hoping somebody can throw some light on it as I don't want to fork out cash on a new logic board and the genius bar suggested I get the battery replaced which was already done about a year ago. The machine had a new screen fitted within 3 months of getting it then wasn't fitted properly which led to whole new outer case , keyboard battery and again a new screen. The damn thing is cursed and now this does not work its rendering a lot of expensive hardware that connected to it before useless to me.
help please I beg you.
This has baffled a lot of people as well as myself and hoping somebody can throw some light on it as I don't want to fork out cash on a new logic board and the genius bar suggested I get the battery replaced which was already done about a year ago. The machine had a new screen fitted within 3 months of getting it then wasn't fitted properly which led to whole new outer case , keyboard battery and again a new screen. The damn thing is cursed and now this does not work its rendering a lot of expensive hardware that connected to it before useless to me.
help please I beg you.
