Secure boot violation, invalid signature detected, check your boot policy error solutions
Hello friends Asus notebook computers with Secure boot violation invalid signature detected check your boot policy Here’s what you’ll do for the solution:
- first restart your computer, enter the bios setting by pressing the F2 key on the first screen. On the screen that comes up, go to the Security tab, open the Secure Boot Menu.
- disable Secure boot control in the following screen.
- then press F10 to save and exit.
Please can you assist with my problem
My Prometheus HTPC after trying to update my Librelec software has crashed with message on start screen :
Bios Date :04/29/2014 ver:G7X0C103
Invalid Boot signature 0xe1a0 , bailing out , Booting Kernel failed: Bad file number
I have tried to disable secure boot but for some reason it will not allow me to disable the secure boot , even tried to inset Admin password in the bios security but still cannot get anything to load or change my system any help or assistance would be appreciated.
Hi, same happened to me!
The secure boot won’t get disabled. When we save and exit, nothing happens. The system won’t reboot.
Christina, the same here…
Guys I need help with secure boot violation. I have my surface pro 2. I tried to disable secure boot control but nothing happened. Pls need your help
still n one helping
same with me.
I have tried also to disable secure boot, i disabled it and delete security keys too. then i save the settings with F10 and reboot. check again the changed settings and see nothing is saved. i tried many times but still no change.
even tried to inset Admin password in the bios security but still after reboot everything as same before.
In order to change secure boot you need to set bios administrator password first.
Set the password and restart. Go again to bios and change the status to disabled for Secure boot. It will work!