Re: [Trisquel-users] disabling secure boot

[xliang9550]

Once I had an Acer notebook. I had to first setup a supervisor password  
before I could change other security settings including Secure (Restricted)  
Boot.

For more information, see the "Secure Boot vs. Restricted Boot" campaign at  
FSF:

https://www.fsf.org/campaigns/campaigns/secure-boot-vs-restricted-boot