Why do I have to press f2 on startup?
If new hardware was recently installed in your computer, you may receive the prompt “Press F1 or F2 to enter setup”.
If you receive this message, the BIOS needs you to verify the configuration of your new hardware.
Enter the CMOS setup, verify or change your hardware settings, save your configuration, and exit..
How do I force BIOS?
To boot to UEFI or BIOS:Boot the PC, and press the manufacturer’s key to open the menus. Common keys used: Esc, Delete, F1, F2, F10, F11, or F12. … Or, if Windows is already installed, from either the Sign on screen or the Start menu, select Power ( ) > hold Shift while selecting Restart.
How do I change BIOS settings?
How to Configure the BIOS Using the BIOS Setup UtilityEnter the BIOS Setup Utility by pressing the F2 key while the system is performing the power-on self-test (POST). … Use the following keyboard keys to navigate the BIOS Setup Utility: … Navigate to the item to be modified. … Press Enter to select the item. … Use the up or down arrow keys or the + or – keys to change a field.More items…
Why can’t I enter BIOS?
Unfortunately, because the BIOS is a pre-boot environment, you can’t access it directly from within Windows. On some older computers or those deliberately set to boot slowly, you can hit a function key such as F1 or F2 at power-on to enter the BIOS.
What does f12 boot options mean?
Common keys for accessing the Boot Menu are Esc, F2, F10 or F12, depending on the manufacturer of the computer or motherboard. … The Boot Menu allows a user to select what device to load an operating system or application from as the computer is booting.
How do I fix BIOS not booting?
If you cannot enter the BIOS setup during boot, follow these steps to clear the CMOS:Turn off all peripheral devices connected to the computer.Disconnect the power cord from the AC power source.Remove the computer cover.Find the battery on the board. … Wait one hour, then reconnect the battery.More items…
How do I resolve a BIOS problem?
If you know the correct setting, follow these steps:Shut down the computer and restart it.Start the BIOS or UEFI firmware setup program.Change the SATA setting to the correct value.Save settings and restart the computer.Select Start Windows Normally if prompted.
How do I get to the boot menu in Windows 10?
This is the easiest way to access Windows 10 boot options.All you need to do is hold down the Shift key on your keyboard and restart the PC.Open up the Start menu and click on “Power” button to open power options.Now press and hold the Shift key and click on “Restart”.More items…•
What key do I press to enter BIOS?
In order to access BIOS on a Windows PC, you must press your BIOS key set by your manufacturer which could be F10, F2, F12, F1, or DEL. If your PC goes through its power on self-test startup too quickly, you can also enter BIOS through Windows 10’s advanced start menu recovery settings.