开机机提示
BIOS recovery requested. Starting BIOS recovery...
Please insert USB flash Disk with BIOS file.
Checking for USB Device... Device found.
Searching file...
主板是微星H55M-E21，刷BIOS成这样，官网下了BIOS，改了A7636IMS.H40后缀为ROM,各种法子试过无效。英文提示是找不到BIOS文件，谁知道怎么办