Jump to content

Cannot enable Legacy mode to install bios


bigchuk00

Recommended Posts

Hello. I'm currently running windows 10 on bios version 1.00 and want to upgrade to 1.03 but cannot boot Ms dos flash in uefi. There is no option to enable Legacy mode and the option to disable uefi in bios is greed out. When I try booting from flash in bios, it shows black screen and returns back to bios screen. My rig is a p157sm. Any help will be appreciated as I'm looking to install prema bios mod. 

Edited by bigchuk00
Added content and made corrections
Link to comment
Share on other sites

  • Bios Modder
22 hours ago, bigchuk00 said:

Secure boot disabled and grayed out. Uefi is enabled and grayed out no option for fastboot. This is why I'm confused. 

In order to change the secure boot setting, you need to set a supervisor password.
Once password is set, secure boot setting will no longer be greyed out. Disable.
Switch UEFI to legacy and save. Now enter BIOS again and clear the supervisor password.

Edited by Klem
Link to comment
Share on other sites

  • 3 weeks later...

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.

Guest
Reply to this topic...

×   Pasted as rich text.   Paste as plain text instead

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.

×
×
  • Create New...

Important Information

By using this site, you agree to our Terms of Use. We have placed cookies on your device to help make this website better. You can adjust your cookie settings, otherwise we'll assume you're okay to continue.