| 摘要 |
A method for capturing an image data from a frame buffer of a computer system takes advantage of a system management interrupt service optionally triggered. If a storage unit functions normally when the computer system fails to work normally, store the image data in the frame buffer into the storage unit. Otherwise, temporarily store the image data in a buffer unit, and then store it in a NVRAM. Then restart the storage unit and restore the image data in the buffer unit into the storage unit. At last, restart the computer system. |
