Дамп с отключенной проверкой оригинальности батареи(battery bypass) (обход ошибки The battery installed is not supported by this system and will not charge. Please replace the battery with the correct Lenovo battery for this system. Press ESC to continue.), если обновить bios штатными средствами - патч отключения батареи естественно слетает.
В архиве два дампа - оригинальный и модифицированный, регион не чистился.
My bios chip was XM25RU128CH Since my programmer (TL866II Plus) didn't have it listed, I read it as any chip that runs at 1.8V. I chose the 25Q128FW. I loaded that same content into the 25Q128FW and tested it on the motherboard. The board worked as if nothing had happened.