It was sold new as Windows 10 capable and likely came with MS 8.1 which was subsequently updated to Win 10.Īt this time, I have not found any later BIOS for the part number found above. We are running the latest M/S Windows 10 HOME build 1803 17134.1130. Its part number is PSCSWU-01K013 with a serial number of 8F099179S
My wife’s Laptop is a Toshiba Satellite C75D-C Actual Model Number:C75D-C7224X