How does the Win8 system turn off the UEFI boot mode?

The computer pre-installed windows8 wants to change to windows7, but many users feedback why it fails every time it is installed? In fact, this is caused by the boot mode of the motherboard. The solution is simple, just turn off UEFI boot mode to solve the problem. How does the Win8 system turn off the UEFI boot mode? The following small series brings you the way to turn off the UEFI boot mode for the Win8 system. Let's go and have a look!

The specific method is as follows:

1, first press Eac/F2 or other buttons to enter Bios at boot time;

2, press the left button to move the cursor to Under BOOT, find the property of Launch CSM and select Disabled (that is, stop meaning);

3. If the equipment is equipped with U disk, then select U disk as the first startup item;

4, press the save button to save and then it will automatically restart, the tutorial is over here;

5, additional: pre-installed win8 computer may not be able to install dual system, because The pre-installed win8 can only be started under UEFI boot, so it is not recommended to try to install dual systems.

The above is the method that Xiaobian brings to everyone about the WinUE system to close the UEFI boot mode. It is very simple. I hope this tutorial can help users in need.