I have a WD Passport and was transferring photos from an SD card to my external drive and all of a sudden error message "Request not performed because of an I/O device error, 0x8007045D" came up. The external hard drive shows up in my device manager under disk drives. I have gone through under advice and pressed on the Windows and R key, typed in msconfig, clicked on selective start up and under this deselected load start up. Then under the services tab clicked on Hide all Microsoft, then clicked disable. Then hit ok, then restarted the computer. And it is still the same. I Have checked all devices, which said it was fixed. Any advice would be HUGELY appreciated