hi,

I've made an update to my bios with wrong version. I've tried more and more to repair that bios with boot block feature but no result. I brouhgt it a technician, I wondered how he reprogramed the bios with correct version. Please can you tell me the best ways to do that, ( methods, links, tutorials, anything).

What brand and model of motherboard do you have? If it's an Intel branded board, I can help...there's a recovery mode...