Microsoft’s CA-2023 Secure Boot update broke PCs. Learn why UEFI firmware failed, how vendors reacted, and how to fix your boot issues.

More like insecure boot!

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 ...

A damaged or corrupted Boot Manager is one of the main reasons why this error message may occur. Follow these steps to repair your Boot Manager. Since you cannot boot ...

If you are stuck and can’t boot into Windows after installing Arch, and instead of seeing the Windows Boot Manager, you see GRUB showing Arch, here’s what you can do. First, you will need to check if ...

These Windows services are better of disabled.

Troubleshooting a problem computer requires patience, know-how, and a lot of trial and error. Booting your PC in a clean configuration can help automate the process ...

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 ...

Microsoft has blocked hands-free WDS deployment on Windows 11 and Server 2025 to patch CVE-2026-0386, with full enforcement ...