WTF is secure boot violation?

[Mouse-Potato]

So I've installed WIN 10 recently and everything was running smoothly, shortly after a few windows updates I started getting frame drops and a huge amount of audio lag and glitches. I figured it was a compatibility issue with Win 10 and one or more of my drivers. After relentless attempts of trying to fix the problem I went back to windows 7, after reinstalling all the drivers and such, I go this message:

 

Now I have no idea what to do, I've changed the boot drive to manager and the OS drive I originally installed the OS on.

 

Anyone ever been confronted with this?

 

ANY help would be awesome!!!

[daniielrp]

Somewhere in your BIOS will be a "Boot" tab, and in there should be an "OS TYPE". Make sure this is set to "other OS" and NOT "Windows UEFI".

 

Secure boot is method used to prevent you installing other operating systems and is used from Win8 onwards. It will have been fine with 10, but as you have gone back to 7 which doesn't support it you'll need to turn it off before you can boot.

[dantayy]

You might have a virus that corrupted the windows files, try reinstalling windows

[Mouse-Potato]

6 minutes ago, daniielrp said:

Somewhere in your BIOS will be a "Boot" tab, and in there should be an "OS TYPE". Make sure this is set to "other OS" and NOT "Windows UEFI".

 

Secure boot is method used to prevent you installing other operating systems and is used from Win8 onwards. It will have been fine with 10, but as you have gone back to 7 which doesn't support it you'll need to turn it off before you can boot.

I will try this, I just updated the bios to the latest version as well, I don't know if that has any effect on this..

[Mouse-Potato]

6 minutes ago, Ernest_L said:

You might have a virus that corrupted the windows files, try reinstalling windows

I just reinstalled windows 7 yesterday and this happened after all the updates windows made..