Sentences with phrase «grub bootloader»

Not only does this mean Secure Boot isn't a security feature for Ubuntu users, it also means that a hacker could actually use Ubuntu's trusted bootloader to boot untrusted malware on almost any Secure Boot - enabled PC: The Grub bootloader used by Ubuntu has a way to boot Windows, making it possible to attack Secure Boot - enabled Windows systems.

Unfortunately, the Rescue Mode partition doesn't work with Windows PCs that use Secure Boot, or with some multiplatform setups, such as those that use the GRUB bootloader software.

There's also an article showing you how to reinstall the Ubuntu Grub bootloader if it has gotten wiped out by Windows.

When you boot up your Mac, do you get some kind of grub bootloader, or have you tried holding the Option key while booting without the USB inserted?