In general, you do not need to remove the chip from the motherboard when you brush the BIOS. Modern motherboards usually support BIOS updates via software or firmware tools without physical operations.
The general steps for rewriting the BIOS are as follows:
1. Download the latest BIOS firmware file and save it to an accessible storage medium (such as a USB flash drive).
2. Go to the BIOS setting screen of the computer. Boot" Or " Advanced" Etc option found " Update BIOS" Or similar option.
3. Select boot from storage media (such as USB flash drive) to access the BIOS firmware update program.
4. In the BIOS firmware update program, select the BIOS firmware file to update and follow the prompts (usually click " Update" Or " Flash" Button).
5. Wait for the firmware update to complete and restart the computer as prompted.
It is important to note that although in most cases it is possible to update the BIOS with software or firmware tools, in some special cases it may be necessary to perform physical operations, such as replacing a chip or using a programmer to scrub. This usually occurs when the BIOS is damaged or does not start properly, and requires a certain amount of expertise and experience. If you are not sure about this, it is recommended to refer to the official documentation provided by the motherboard manufacturer or seek the help of professional technicians.
Generally speaking, brushing BIOS does not require removing the chip. However, if your motherboard BIOS chip has an electrostatic protection circuit, then before brushing the BIOS, you need to remove the electrostatic protection circuit to avoid problems when brushing the BIOS.
If you need to write BIOS, some motherboards need to remove the chip for operation, while others can be done through software. The operation of removing the chip needs to be careful, because the wrong operation may cause damage to the motherboard. In general, if you are not a professional computer technician or are not familiar with the steps of the relevant operation, it is best not to remove the chip for operation. It is recommended to search for relevant tutorials online or seek professional help.