Excuse me, does Inspur Xin Ying nf5280m4 change bios? Is there any way to restore bios settings?

When the battery is powered off 10 second, the static electricity should also be discharged cleanly, and the BIOS default settings should be forcibly restored. It's best to put it on for a while before releasing it. ) BIOS was originally written on a hardware chip, which can store a small unit of data, about several hundred KB, just like the data burned on a CD. After the battery is completely cut off, all the existing data will be destroyed, and then the burnt data will not disappear. Installing the battery and restarting the computer is the default setting of BIOS.