Guys I did Hackintosh on a Dell Latitude 7490 notebook (opencore). Everything worked fine. But when I turn it off it apparently turns off, but when I went to check the screen turns off, but the cooler and the USB, etc. don't. I already followed this fix suggestion (https://dortania.github.io/OpenCore-Post-Install/usb/misc/shutdown.html), which didn't solve it, could anyone help me?