If you have multiple operating systems installed on your computer, or if you are trying to boot off various utility or other boot disks, you may run into problems where using an alternative or desired ...

Microsoft has started rolling out new Secure Boot certificates that will automatically install on eligible Windows 11 24H2 ...

Sometimes devices in OS X may not load properly at boot, which can be a problem either with the driver being used or with the configuration of the system's caches. Topher Kessler MacFixIt Editor ...

Although the typical laptop boots from an internal hard drive containing an operating system, there are times when you need to boot from an external device, such as a ...

Before you start, ensure your system meets the basic requirements for running Rufus. Rufus is a lightweight tool that does not require installation, making it easy to ...

If you receive an INACCESSIBLE_BOOT_DEVICE error after you have upgraded to Windows 11/10, or after you used Reset your Windows 11/10 PC, then this post suggests some ...

If you're seeing the error "No Boot Device Available" when you start the computer, then you're having an issue with your hard drive. This error might be reparable ...

It seems that the SD card slot in the new MacBook Pros does count as a bootable device; all you have to do is install OS X onto a card, set it as the default boot device, and you’re good to go. Why ...

If you get the “Couldn’t find a bootable operating system” error while turning on your Surface laptop, use these fixes to resolve this error. Check if your SSD ...

Microsoft is in the middle of a Secure Boot certificate transition that many users will not notice until it becomes a problem ...