3 Windows OS Loader %SystemRoot%\system32\winload.exe %SystemRoot%\system32\winload.efi 4 Windows NT OS Kernel %SystemRoot%\system32\ntoskrnl.exe When you hit the ...

In this post, we will show you multiple methods to enable or disable Windows Boot Manager on Windows 11/10. Windows Boot Manager (BOOTMGR) is one of the main components of the Windows OS that ...

Why it matters: Microsoft has issued guidance for fixing a serious Secure Boot vulnerability that affects all Windows systems and is actively being exploited in the wild. Normally, this kind of issue ...

Earlier this week, Microsoft released a patch to fix a Secure Boot bypass bug used by the BlackLotus bootkit we reported on in March. The original vulnerability, CVE-2022-21894, was patched in January ...

The release of the July 11, 2023 security updates for Windows starts the Second Deployment Phase in KB5025885: How to manage the Windows Boot Manager revocations for Secure Boot changes associated ...

There are various reasons why Windows does not start. The first assumption is a defect in the boot environment that prevents the system from starting. However, causes can also be a defective file ...

Microsoft has rushed out an emergency patch for a nasty bug It rendered the recovery environment unusable in Windows 11 25H2 This is the feature that helps you recover from a boot failure Microsoft ...

A nasty new form of ransomware is wreaking havoc on computers. Hackers that encrypt your files and demand money from you in the form of bitcoin is bad enough, but a few versions also overwrite your ...

Q: Recently I had to move my Dell PC to a different part of my home. However, in this new location the machine no longer boots properly. I have tried using Boot Manager to bypass this issue, but when ...

Bootmgr, commonly known as boot manager, is the code that provides your computer with instructions on how to boot into the operating system. If bootmgr is missing from your hard drive, or is otherwise ...

There were no actual software keys involved when anonymous researchers claimed that Microsoft had leaked so-called "golden keys" to the Windows secure boot protection scheme, according to an industry ...