Windows 10: Stuck in UEFI Bios mode

Hi,I wanted to erase the files on my computer to sell it, but when I started it I got a quick message that something was wrong with Windows. Since then I'm stuck in the UEFI Bios mode where I can't get out. Pressing the "Save and Exit" gives me the message that I did not make any changes and then I get right back to the Bios.

:)

 

Stuck in UEFI BIOS Utility EZ Mode

When I start my pc, it will automatically enter the UEFI BIOS Utility EZ Mode. After press F10 (Save & Exit), it will shut down and restart and enter the UEFI BIOS Utility EZ Mode again.

It's ASUS UEFI BIOS. And I failed to disable the Secure Boot.

PLEASE HELP!!! THANKS A LOT!!!

 

Should I change BIOS Mode to UEFI?

You boot into UEFI mode by disabling CSM mode (or possibly called legacy mode) in your UEFI settings. But, until you prepare your hard drive (or SSD) to boot in UEFI, you likely will fail to boot. To convert your HDD or SSD to boot in UEFI mode you could try this:
Convert Windows 10 from Legacy BIOS to UEFI without Data Loss

But, if you succeed in converting the HDD/SSD to GPT, and you can't change you BIOS to boot in UEFI mode, then again you will fail to boot. So, I would suggest that you really know what you are doing before you undertake changing legacy BIOS (CSM mode) booting to UEFI.

I would suggest running Ubuntu in a Virtual Machine rather than dual booting.

 

UEFI BIOS UTILITY STUCKED

Hi TED7766

If you open the Advanced Mode in your BIOS, is Secure Boot enabled, and is your system booting in UEFI Mode or Legacy BIOS Mode?