It was a success, so every time I program bios I make sure its the stock one I'm using. But of course I offered him a very nice deal before he said yes, a free one week of computer maintenance I talked to the owner and he let me borrow the chip from his board. I tried it and I found a cafe which have the same motherboard. : Serial Ata Connectors This connector is for an additional Sony/Philips Digital Interface (S/PDIF) port. And he said 'Its better to copy from a working one because its the complete copy, bios files found on manufacturers sites are just for updates'. M4A88T-M/USB3 IDE connector ASUS M4A88T-M/USB3 1-23. A few days later I met a technician in a store while purchasing memory and he told me 'find someone with the same board and copy his bios file' and I told him I don't need to because I can download it through net. I downloaded bios from giga website but it didn't help. A few weeks ago, I encountered a Gigabyte motherboard with same issue, it powers but no display. I also knew that bios from website will contain full dump. I also tried version 0311 and doesn't seem to solve it. I already tried file version 0303 as you mentioned still no success. Gonna use the bin to program bios chip using programmer.

M4a88t m asus