puertos usb no funcionan

[mansalv]

hola con todos

tengo una placa DH67 BL  la cual dejo de reconocer los puertos usb ,  no funcionaa teclado  ni mause ,por lo cual no puedo entrar al bios y revisar ,

tiene esto solucion

[n_scott_pearson]

You may have enabled Fast Boot mode in BIOS Setup. To overcome this, move the yellow BIOS Configuration jumper from pins 1-2 to pins 2-3 and then power on the system. This should ignore the setting and boot directly into BIOS Setup. Disable Fast Boot in the BOOT parameters and then use F10 key to save and exit BIOS setup. Once it displays the splash screen again, power off and restore the yellow BIOS Configuration jumper to pins 1-2.

Hope this helps,

...S