no sir,
i want to manually flash the BIOS as it is corrupted during update ,so i have to remove it from motherboard, and it is difficult for me to identify which is the particular BIOS chip
micro ATX will be best according to your model INTEL DG41KR. Check out more details here. https://www.cnet.com/products/intel-desktop-board-dg41kr-motherboard-micro-atx-lga775-socket-g41-series/specs/