If your Dell PC is stuck on the pre-boot system performance check, read this post to learn how to fix the issue. The pre-boot system performance check is a feature of Dell SupportAssist, integrated ...

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 ...

One of the last things the Linux kernel does during system boot is mount the root filesystem. The Linux kernel dictates no filesystem structure, but user space applications expect to find files with ...

UEFI firmware flaws in certain ASRock, ASUS, GIGABYTE, and MSI motherboards allow early-boot DMA attacks before OS security ...

Some users have complained about this problem that when they start their computer, it doesn’t boot. Instead, a Default Boot Device Missing or Boot Failed blue ...

Understanding the intricacies of the Linux boot process and the GRUB bootloader configuration is essential for system administrators, developers, and Linux enthusiasts who want to harness the full ...

It's easy to make boot disks on old Macs for older hardware, but as the years have gone on, it's gotten a little more difficult. Here's how to make classic Mac OS 9 and early Mac OS X boot media on ...

A boot sequence describes the initial set of operations performed by a device at the start of the boot process. During this stage, available resources reside in some form of local, nonvolatile storage ...

When Windows won’t boot up, it can be a disturbing experience. But that moment passes quickly, and you must decide how to get past this (hopefully) temporary hiccup. Fortunately, there are plenty of ...

Learn about how the cutting-edge, free software Heads project detects BIOS and kernel tampering, all with keys under your control. Disclaimer: I work for Purism, and my experience with Heads began as ...