Hello, I have an old motherboard from a Prox System computer, unfortunately the BIOS is locked, so I decided to download and unlock it. Everything seems to be ok, but after uploading the BIOS the motherboard does not start. And here's my question: can I use this programmer (https://pl.aliexpress.com/item/10050042651896 … i=5@dis!PLN!PLN 129.60!PLN 68.38!!!!!@2103892f17407665419893183e1844!12000028567875415!ct!PL!2103227217!!1!0&gatewayAdapt=glo2pol) to flash BIOS to the 29F002T chip that is in this board? Maybe someone knows where I could find the original BIOS for this board, it has the markings PC600 PBC ver G3 (03/02/2001-i440BX-SMC669-2A69KP6TC-00)