Any changes to Secure Boot, however, must be done manually, as this prevents software from altering settings or turning off this layer of protection. All certified x86-based Windows PCs must have Secure Boot enabled by default, trust Microsoft’s certificate, allow the user to configure Secure Boot to trust other bootloaders for non-Microsoft software, and allow the user to disable Secure Boot altogether. According to Microsoft, Windows 11 requires Secure Boot and TPM 2.0 enabled in your BIOS settings. Now, Secure Boot is one of the many core system requirements to run Windows 11. Install Windows 11 on an unsupported PC/laptop for free. It was introduced during the Windows 8 era and shipped with every Windows 10 device. These replace the bootloader so the PC loads the bootkit rather than the PC’s own instance. Bootkits, in particular, are the specific breed of rootkit that Secure Boot aims to protect against. These strains can hide completely, bypass logins, record passwords, and capture cryptographic data, among other nefarious functions. This is a sophisticated malware family that runs in kernel mode with the same privileges as the underlying OS. Secure Boot is designed to combat the threat of rootkits. ![]() ![]() If the checks across the board don’t add up, Secure Boot will send the system into a recovery procedure to make sure things are back in order. The bootloader then starts if it passes these checks. Having Secure Boot active means it checks the bootloader’s digital signature to ensure it hasn’t been modified. Instead of turning on your computer and performing the technological equivalent of crossing its fingers and hoping no malware is present, Secure Boot checks the digital signature of drivers, the operating system, and firmware.įor instance, when a PC fitted with UEFI starts, it verifies the firmware is digitally signed. Secure Boot is a security tool that acts like a system of checks and balances. What is Secure Boot and why is it so important? You will need to hunt for the option to turn on Secure Boot - this will likely be a toggle or a drop down box.The BIOS menu will vary depending on the manufacturer, but you need to find the security settings page – this could be under advanced settings.Once it appears, press the button that opens the BIOS window – usually Delete or F12. ![]() Restart the PC and wait for the BIOS splash screen to appear.Should Secure Boot not be turned on for any reason, Windows makes it relatively straightforward to rectify: Elle propose en sus dinstaller ce dernier dans une configuration qui ne. Search through the list of system data to find Secure Boot La dernière version du logiciel Rufus permet doutrepasser lobligation dun compte Microsoft pour installer Windows 11.Type System Information into the search bar and hit Enter.To check if Secure Boot is already enabled:
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