BIOSis short for Basic Input Output System.
It exists in computers motherboard, and controls computer startup process.
Generally you canenter BIOS in Windows 10/8/7to change the computer boot gadget and order.
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Newer computers usesUEFIto replace BIOS.
This tutorial mainly introduces how to reset BIOS in Windows 10 to default factory tweaks.
Check the detailed 3 steps below.

3 Steps to Reset BIOS Windows 10
Step 1.
Windows 10 users canaccess advanced startup options Windows 10and get into BIOS menu.
Then clickTroubleshoot -> Advanced Options -> UEFI Firmware tweaks, and clickRestartto enter into BIOS tweaks screen.
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Step 2.
Find the Setup Defaults Option
The name and location of Setup Defaults option may be different from various computers.
Use the arrow keys on computer keyboard to find the BIOS setup default option in BIOS controls screen.

You may find it in one of the BIOS tabs.
Step 3.
At last, you’re free to pressF10to save and exit BIOS.
your rig will automatically reboot.
in 3 simple steps.
100% clean and extremely easy-to-use.